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Olen nõus

Ain Ainsaar

https://etis.ee/CV/Ain_Ainsaar/est
24.03.1938
6041769
55926823
ain@tlu.ee

Teenistuskäik

Töökohad ja ametid
2007–31.08.2015   
Tallinna Ülikool, Matemaatika ja Loodusteaduste Instituut, Loodusteaduste osakond, Vanemteadur (0,50)
2007–31.08.2015   
Tallinna Ülikool, Matemaatika ja Loodusteaduste Instituut, Loodusteaduste osakond, Teoreetilise füüsika õppetool, Dotsent (0,50)
2006–2006   
Tallinna Ülikool, Matemaatika ja Loodusteaduste Instituut, Loodusteaduste osakond, Teoreetilise füüsika õppetool, Vanemteadur (0,50)
2004–2005   
Tallinna Ülikool, Matemaatika ja Loodusteaduste Instituut, Loodusteaduste osakond, Teoreetilise füüsika õppetool, Dotsent
01.01.1994–31.12.2005   
Tallinna Pedagoogikaülikool, teoreetilise füüsika dotsent
01.01.1988–31.12.1994   
TA Keemilise ja Bioloogilise Füüsika Instituut, Tallinn, vanemteadur
01.01.1968–31.12.1988   
ENSV TA Füüsika Instituut, Tartu, vanemteadur
01.01.1964–31.12.1968   
ENSV TA Füüsika ja Astronoomia Instituut, Tartu, nooremteadur
 
 
Haridustee
1961–1964   
ENSV TA Füüsika ja Astronoomia Instituut, Tartu, aspirant
1956–1961   
Tartu Riiklik Ülikool, Matemaatika-Loodusteaduskond, füüsikaosakond
 
 
Teadusorganisatsiooniline ja -administratiivne tegevus
1987−...   
Eesti Füüsika Seltsi liige; kahe aasta jooksul selle juhatuse liige

Kvalifikatsioon

Teaduskraadid
Ain Ainsaar, doktorikraad, 1968, (juh) Harry Õiglane, Interakteeruvatest bosonväljadest Kemmer-Duffini ja Klein-Gordoni formalismides, Tartu Ülikool.
 
 
Teadustöö põhisuunad
ETIS KLASSIFIKAATOR: 4. Loodusteadused ja tehnika; 4.10. Füüsika
 
 
Lisainfo
Füüsika-matemaatikateaduste kandidaat
Tartu Riiklik Ülikool
1968

Lõppenud projektid

Publikatsioonid

Klass
Aasta
Publikatsioon
 
1.1.
2014
Shirokova, V.; Laas, T.; Ainsaar, A.; Priimets, J.; Ugaste, Ü.; Väli, B.; Gribkov, V.A.; Maslyaev, S.A.; Demina, E.V.; Dubrovsky, A.V.; Pimenov, V.N.; Prusakova, M.D.; Mikli, V. (2014). Armor materials’ behavior under repetitive dense plasma shots. Physica Scripta, T161, 014045. DOI: 10.1088/0031-8949/2014/T161/014045.
1.1.
2014
Lumi, Neeme; Ainsaar, Ain; Mankin, Romi (2014). Noise-Induced Transitions in a Population Growth Model Based on Size-Dependent Carrying Capacity. Mathematical Problems in Engineering, 2014, 1−8.10.1155/2014/120624.
1.1.
2013
Shirokova, V.; Laas, T.; Ainsaar, A.; Priimets, J.; Ugaste, Ü.; Demina, E.V.; Pimenov, N.V.; Maslyaev, S.A.; Dubrovsky, A.V.; Gribkov, V.A.; Scholtz, M.; Mikli, V. (2013). Comparison of damages in tungsten and tungsten doped with lanthanum-oxide exposed to dense deuterium plasma shots. Journal of Nuclear Materials, 435, 181−188. DOI: 10.1016/j.jnucmat.2012.12.027.
3.1.
2013
Lumi, Neeme; Rekker, Astrid; Ainsaar, Ain; Mankin, Romi (2013). Noise-induced transitions in a generalized Verhulst model with a reflecting boundary. Application of Mathematics in Technical and Natural Sciences: 5th International Conference for Promoting the Application of Mathematics in Technical and Natural Sciences--AMiTaNS 13. Ed. Michail D. Todorov. 266−274. (AIP Conference Proceedings; 1561).
3.2.
2013
Laas, T.; Ainsaar, A.; Laas, K.; Mankin, R.; Priimets, J.; Rekker, A.; Shirokova, V.; Ugaste, Ü. (2013). Stochastic processes at dense plasma beams interaction with construction materials. In: Kamendje, R.; Desai, T. (Ed.). Integrated Approach to Dense Magnetized Plasmas Applications in Nuclear Fusion Technology (135−148). . Viin, Austria: IAEA. (IAEA-TECDOC; 1708).
5.2.
2013
Lumi, Neeme; Rekker, Astrid; Ainsaar, Ain (2013). Noise-Induced Transitions in a Generalized Verhulst Model with a Reflecting Boundary. Book of Abstracts: Fifth International Conference on Application of Mathematics in Technical and Natural Sciences 24-29 June 2013, Albena, Bulgaria. _EditorsAbbr Michail Todorov. 47.
3.1.
2012
Sauga, Ako; Mankin, Romi; Ainsaar, Ain (2012). Resonant behavior of a fractional oscillator with fluctuating mass. In: Michail D. Todorov (Ed.). APPLICATION OF MATHEMATICS IN TECHNICAL AND NATURAL SCIENCES: 4th International Conference — AMiTaNS'12 Memorial Volume devoted to Prof. Christo I. Christov (224−232).. Amer Inst Physics. (AIP Conference Proceedings Subseries: Mathematical and Statistical Physics; 1487).
3.1.
2012
Shirokova, V.; Laas, T.; Väli, B.; Priimets, J.; Ainsaar, A.; Demina, E. V.; Pimenov, V. N.; Maslyaev, S. A.; Gribkov, V. A.; Dubrovsky, A. V.; Scholz, M. (2012). Sensitivity of tungsten and tungsten doped with La2O3 to deuterium plasma processing. 8th International Conference of DAAAM Baltic, INDUSTRIAL ENGINEERING: 8th International Conference of DAAAM Baltic, INDUSTRIAL ENGINEERING, 19-21 April 2012, Tallinn, Estonia. Ed. Tauno Otto. Tallinn University of Technology: Tallinn University of Technology, 729−734.
5.2.
2012
Sauga, Ako; Mankin, Romi; Ainsaar, Ain (2012). Resonant Behavior of a Fractional Oscillator with Fluctuating Mass. Book of Abstracts: Fourth International Conference on Application of Mathematics in Technical and Natural Sciences 11–16 June 2012, St. St. Constantine and Helena, Bulgaria. 42−43.
1.1.
2010
Soika, Erkki; Mankin, Romi; Ainsaar, Ain (2010). Resonant behavior of a fractional oscillator with fluctuating frequency. Physical Review E, 81 (1), Article number 011141.
1.2.
2010
Pelõhh, V.; Ainsaar, A., Laas, T. (2010). The change and transformation of mechanical characteristics of alloys under the plasma influence. Materials, Methods & Technologies, 4 (2), 352−359.
1.2.
2010
Sauga, Ako; Mankin, Romi; Ainsaar, Ain (2010). Noisy fractional oscillator: Temporal behavior of the autocorrelation function. WSEAS Transactions on Systems, 9 (10), 1019−1028.
3.1.
2010
Sauga, Ako; Mankin, Romi; Ainsaar, Ain (2010). Autocorrelation function for a noisy fractional oscillator. In: Mastorakis, N., Mladenov, V. and Bojkovic, Z. (Ed.). Latest Trends on Systems (585−589).. WSEAS. (Mathematics and Computers in Science Engineering).
1.1.
2008
Mankin, R.; Soika, E.; Sauga, A.; Ainsaar, A. (2008). Thermally enhanced stability in fluctuating bistable potentials. Physical Review E, 77 (5), 051113-1−9.
1.1.
2008
Mankin, R.; Laas, T.; Soika, E.; Sauga, A.; Rekker, A.; Ainsaar, A.; Ugaste, Ü. (2008). Coloured-noise-induced transitions in nonlinear structures. Nukleonika, 53 (3), 127−134.
3.5.
2008
Ainsaar, A.; Mankin, R.; Rekker, A. (2008). Fluktueeruvate keskkonnaparameetritega ökosüsteemid. SCHOLA BIOTHEORETICA (91−97).. Tartu: Eesti Looduseuurijate Selts.
1.1.
2007
Mankin, R.; Laas, T.; Soika, E.; Ainsaar, A. (2007). Noise-controlled slow--fast oscillations in predator--prey models with the Beddington functional response. The European Physical Journal B, 59, 259−269.
1.1.
2006
Mankin, Romi; Laas, Tõnu; Sauga, Ako, Ainsaar, Ain; Reiter, Eerik (2006). Colored-noise-induced Hopf bifurcations in predator-prey communities. Physical Review E, 74 (2), 021101.
1.1.
2006
Laas, Tõnu; Sauga, Ako; Mankin, Romi; Ainsaar, Ain; Ugaste, Ülo; Rekker, Astrid (2006). Colored-noise-induced anomalous transport in periodic structures. Nukleonika, 51 (1), 63−69.
1.1.
2005
Priimets, Jaanis; Ainsaar, Ain; Ugaste, Ülo (2005). Calculating of diffusion paths in ternary systems using effective interdiffusion coefficients of components. DIFFUSION IN MATERIALS: DIMAT 2004, PTS 1 AND 2, 237 - 240, 1264−1269.
1.1.
2004
Mankin, Romi; Sauga, Ako; Ainsaar, Ain; Haljas, Astrid; Paunel, Kristiina (2004). Colored-noise-induced discontinuous transitions in symbiotic ecosystems. Physical Review E, 69 (6), 061106.
1.2.
2004
Mankin, Romi; Ainsaar, Ain; Tammelo, Risto (2004). Trichotomous noise: applications to stochastic transport. Proceedings of the Estonian Academy of Sciences. Physics. Mathematics, 53 (1), lk. 64−72.
3.2.
2003
Mankin, Romi; Ainsaar, Ain (2003). Trihhotoomne müra ja stohhastiline transport. Eesti Füüsika Seltsi Aastaraamat 2002 (lk. 29−37).. Tartu,: Eesti Füüsika Selts.
3.4.
2003
Haljas, A.; Mankin, Romi; Ainsaar, Ain (2003). Trichotomous noise: Applications to noise-induced transitions in nonlinear systems : investigation of irradiated material. In: Dense Plasma Interaction with Materials = Tiheda plasma ja materjalide interaktsioon : [Proc. of the International Seminar on October 9-11, 2003, Tallinn] (87−95).. Tallinn: TPU Kirjastus. (Acta Universitatis Scientiarum Socialium et Artis Educandi Tallinnensis. B, Realia = Tallinna Pedagoogikaülikooli Toimetised. B, Realia ; 2).
1.1.
2002
Mankin, Romi; Ainsaar, Ain; Haljas, Astrid; Reiter, Eerik (2002). Trichotomous-noise-induced catastrophic shifts in symbiotic ecosystems. Physical Review E, 65 (5), pp. 051108-1-051108-9.
1.1.
2001
Mankin, Romi; Ainsaar, Ain; Haljas, Astrid; Reiter, Eerik (2001). Constructive role of temperature in ratchets driven by trichotomous noise. Physical Review E, 63 (4), 041110.
1.1.
2000
Mankin, Romi; Ainsaar, Ain; Reiter, Eerik (2000). Current reversals in ratchets driven by trichotomous noise. Physical Review E, 61 (6), 6359−6367.
1.2.
2000
Mankin, Romi; Ainsaar, Ain; Haljas, Astrid (2000). Trichotomous-noise-induced phase transitions for the stochastic Hongler model. Proceedings of the Estonian Academy of Sciences. Physics. Mathematics, 49 (1), p. 28−39.
1.2.
2000
Mankin, Romi; Ainsaar, Ain (2000). Green`s functions for a scalarfield in Robertson-Walker spacetimes. Hadronic Journal, 23 (3), p. 239−248.
1.1.
1999
Mankin, Romi; Ainsaar, Ain; Reiter, Eerik (1999). Trichotomous noise-induced transitions. Physical Review E, 60, p. 1374−1380.
2.2.
1998
Ainsaar, Ain (1998). Elementaarosakeste füüsika standardmudel. Tallinn: TPÜ Kirjastus.
1.2.
1997
Mankin, Romi; Ainsaar, Ain (1997). Green`s functions for a scalar field in a class of Robertson-Walker space-times. Proceedings of the Estonian Academy of Sciences. Physics. Mathematics, 46 (4), pp. 281−289.
1.3.
1995
Ainsaar, Ain (1995). Cyclotron frequency technique of measurement of beta decay spectra. Proceedings of the Estonian Academy of Sciences. Physics. Mathematics, 44 (4), 466−475.
3.2.
1994
Ainsaar, Ain (1994). Neutriino massi mõõtmisest. Eesti Füüsika Seltsi Aastaraamat (110−117). . Tartu: Eesti Füüsika Selts.
3.4.
1994
Ainsaar, Ain (1994). Cyclotron frequency technique of measurement of beta decay spectra. Proceedings of the 2nd Tallinn symposium on neutrino physics: Second International Tallinn Symposium on Neutrino Physics, Lohusalu, Estonia, 1993. Tartu: Eesti Teaduste Akadeemia, 14−21.
1.3.
1990
Ainsaar, Ain (1990). Prospects of measurement of tritium beta decay spectrum endpoint energy by X-ray spectroscopy. Proceedings of the Estonian Academy of Sciences. Physics. Mathematics, 39 (4), 353−357.
3.4.
1990
Ainsaar, Ain (1990). Tritium beta decay endpoint as measurable by X-ray spectroscopy. Proceedings of the International Tallinn Symposium on Neutrino Physics: International Tallinn Symposium on Neutrino Physics, Lohusalu, Estonia, 1990. Tallinn: Eesti Teaduste Akadeemia, 85−87.
3.2.
1987
Ainsaar, A. (1987). On field-space-time symmetry in field theories. Transactions of Institute of Physics, Academy of Sciences of the Estonian SSR (136−141). . Institute of Physics.
1.3.
1986
Ainsaar, A. ; Kiiranen, K. (1986). Group analysis of some ordinary differential equations. Proceedings of the Estonian Academy of Sciences. Physics. Mathematics, 35 (1), 1−8.
1.3.
1986
Ainsaar, Ain (1986). Hodograph transformations. Proceedings of the Estonian Academy of Sciences. Physics. Mathematics, 35 (4), 345−356.
1.3.
1982
Ainsaar, A. ; Kõiv, M. (1982). Classical strings and Born-Infeld equations. Proceedings of the Estonian Academy of Sciences. Physics. Mathematics, 31 (1), 98−100.
1.3.
1979
Ainsaar, A. ; Kõiv, M. (1979). Hodograph transformations and hodograph invariant differential equations. Proceedings of the Estonian Academy of Sciences. Physics. Mathematics, 28 (4), 294−302.
1.3.
1978
Ainsaar, A. ; Kiiranen, K. ; Kõiv, M. (1978). Symmetries arising in generalized string action. Proceedings of the Estonian Academy of Sciences. Physics. Mathematics, 27 (4), 453−455.
1.3.
1977
Ainsaar, A. ; Kõiv, M. (1977). On anomalies in interacting spin-1 field theories. Proceedings of the Estonian Academy of Sciences. Physics. Mathematics, 26 (4), 469−470.
2.3.
1967
Ainsaar, A. (1967). On the Kemmer-Duffin and Klein-Gordon theories for interacting boson fields, Candidate thesis (in Russ.). . .
3.2.
1967
Ainsaar, A. (1967). Interactions of a vector boson in the Klein-Gordon and Kemmer-Duffin theories (in Russ.). IFA Transactions, 33, 94−105.
3.2.
1967
Ainsaar, A. (1967). Four-particle interaction of two bosons with two fermions in the Kemmer-Duffin theory (in Russ.). IFA Transactions, 33, 60−67.
25.11.2020

Ain Ainsaar

https://etis.ee/CV/Ain_Ainsaar/eng
24.03.1938
6041769
55926823
ain@tlu.ee

Career

Institutions and positions
1961 - 1964 post-graduate student, Institute of Physics and Astronomy of Estonian Academy of Sciences, Tartu,
2007–31.08.2015   
Tallinn University, Institute of Mathematics and Natural Sciences, Department of Natural Scinces, Senior Researcher (0,50)
2007–31.08.2015   
Tallinn University, Institute of Mathematics and Natural Sciences, Department of Natural Scinces, Teoreetilise füüsika õppetool, Associate Professor (0,50)
2006–2006   
Tallinn University, Institute of Mathematics and Natural Sciences, Department of Natural Scinces, Teoreetilise füüsika õppetool, Senior Researcher (0,50)
2004–2005   
Tallinn University, Institute of Mathematics and Natural Sciences, Department of Natural Scinces, Teoreetilise füüsika õppetool, Associate Professor
01.01.1994–31.12.2005   
1994 - 2005 Associated Professor of theoretical physics, Tallinn Pedagogical University.
01.01.1988–31.12.1994   
1988 - 1994 senior researcher, Institute of Chemical Physics and Biophysics, Estonian Academy of Sciences, Tallinn,
01.01.1968–31.12.1988   
1968 - 1988 senior researcher, Institute of Physics of Estonian Academy of Sciences, Tartu,
01.01.1964–31.12.1968   
1964 - 1968 junior researcher, Institute of Physics and Astronomy of Estonian Academy of Sciences, Tartu,
 
 
Education
1961–1964   
Institute of Physics and Astronomy of Estonian Academy of Sciences, Tartu, post-graduate student
1956–1961   
Tartu State University,Dept of Physics
 
 
R&D related managerial and administrative work
1987−...   
Member of the Estonian Physical Society; also been a member of its Board.

Qualifications

Academic degrees
Ain Ainsaar, Doctor's Degree, 1968, (sup) Harry Õiglane, Interakteeruvatest bosonväljadest Kemmer-Duffini ja Klein-Gordoni formalismides (On interacting boson fields in the Kemmer-Duffin and Klein Gordon formalisms), University of Tartu.
 
 
Fields of research
ETIS CLASSIFICATION: 4. Natural Sciences and Engineering; 4.10. Physics and Technical Physics
 
 
Additional information
Candidate of physics and mathematics
Tartu State University
1968

Completed projects

Publications

Category
Year
Publication
 
1.1.
2014
Shirokova, V.; Laas, T.; Ainsaar, A.; Priimets, J.; Ugaste, Ü.; Väli, B.; Gribkov, V.A.; Maslyaev, S.A.; Demina, E.V.; Dubrovsky, A.V.; Pimenov, V.N.; Prusakova, M.D.; Mikli, V. (2014). Armor materials’ behavior under repetitive dense plasma shots. Physica Scripta, T161, 014045. DOI: 10.1088/0031-8949/2014/T161/014045.
1.1.
2014
Lumi, Neeme; Ainsaar, Ain; Mankin, Romi (2014). Noise-Induced Transitions in a Population Growth Model Based on Size-Dependent Carrying Capacity. Mathematical Problems in Engineering, 2014, 1−8.10.1155/2014/120624.
1.1.
2013
Shirokova, V.; Laas, T.; Ainsaar, A.; Priimets, J.; Ugaste, Ü.; Demina, E.V.; Pimenov, N.V.; Maslyaev, S.A.; Dubrovsky, A.V.; Gribkov, V.A.; Scholtz, M.; Mikli, V. (2013). Comparison of damages in tungsten and tungsten doped with lanthanum-oxide exposed to dense deuterium plasma shots. Journal of Nuclear Materials, 435, 181−188. DOI: 10.1016/j.jnucmat.2012.12.027.
3.1.
2013
Lumi, Neeme; Rekker, Astrid; Ainsaar, Ain; Mankin, Romi (2013). Noise-induced transitions in a generalized Verhulst model with a reflecting boundary. Application of Mathematics in Technical and Natural Sciences: 5th International Conference for Promoting the Application of Mathematics in Technical and Natural Sciences--AMiTaNS 13. Ed. Michail D. Todorov. 266−274. (AIP Conference Proceedings; 1561).
3.2.
2013
Laas, T.; Ainsaar, A.; Laas, K.; Mankin, R.; Priimets, J.; Rekker, A.; Shirokova, V.; Ugaste, Ü. (2013). Stochastic processes at dense plasma beams interaction with construction materials. In: Kamendje, R.; Desai, T. (Ed.). Integrated Approach to Dense Magnetized Plasmas Applications in Nuclear Fusion Technology (135−148). . Viin, Austria: IAEA. (IAEA-TECDOC; 1708).
5.2.
2013
Lumi, Neeme; Rekker, Astrid; Ainsaar, Ain (2013). Noise-Induced Transitions in a Generalized Verhulst Model with a Reflecting Boundary. Book of Abstracts: Fifth International Conference on Application of Mathematics in Technical and Natural Sciences 24-29 June 2013, Albena, Bulgaria. _EditorsAbbr Michail Todorov. 47.
3.1.
2012
Sauga, Ako; Mankin, Romi; Ainsaar, Ain (2012). Resonant behavior of a fractional oscillator with fluctuating mass. In: Michail D. Todorov (Ed.). APPLICATION OF MATHEMATICS IN TECHNICAL AND NATURAL SCIENCES: 4th International Conference — AMiTaNS'12 Memorial Volume devoted to Prof. Christo I. Christov (224−232).. Amer Inst Physics. (AIP Conference Proceedings Subseries: Mathematical and Statistical Physics; 1487).
3.1.
2012
Shirokova, V.; Laas, T.; Väli, B.; Priimets, J.; Ainsaar, A.; Demina, E. V.; Pimenov, V. N.; Maslyaev, S. A.; Gribkov, V. A.; Dubrovsky, A. V.; Scholz, M. (2012). Sensitivity of tungsten and tungsten doped with La2O3 to deuterium plasma processing. 8th International Conference of DAAAM Baltic, INDUSTRIAL ENGINEERING: 8th International Conference of DAAAM Baltic, INDUSTRIAL ENGINEERING, 19-21 April 2012, Tallinn, Estonia. Ed. Tauno Otto. Tallinn University of Technology: Tallinn University of Technology, 729−734.
5.2.
2012
Sauga, Ako; Mankin, Romi; Ainsaar, Ain (2012). Resonant Behavior of a Fractional Oscillator with Fluctuating Mass. Book of Abstracts: Fourth International Conference on Application of Mathematics in Technical and Natural Sciences 11–16 June 2012, St. St. Constantine and Helena, Bulgaria. 42−43.
1.1.
2010
Soika, Erkki; Mankin, Romi; Ainsaar, Ain (2010). Resonant behavior of a fractional oscillator with fluctuating frequency. Physical Review E, 81 (1), Article number 011141.
1.2.
2010
Pelõhh, V.; Ainsaar, A., Laas, T. (2010). The change and transformation of mechanical characteristics of alloys under the plasma influence. Materials, Methods & Technologies, 4 (2), 352−359.
1.2.
2010
Sauga, Ako; Mankin, Romi; Ainsaar, Ain (2010). Noisy fractional oscillator: Temporal behavior of the autocorrelation function. WSEAS Transactions on Systems, 9 (10), 1019−1028.
3.1.
2010
Sauga, Ako; Mankin, Romi; Ainsaar, Ain (2010). Autocorrelation function for a noisy fractional oscillator. In: Mastorakis, N., Mladenov, V. and Bojkovic, Z. (Ed.). Latest Trends on Systems (585−589).. WSEAS. (Mathematics and Computers in Science Engineering).
1.1.
2008
Mankin, R.; Soika, E.; Sauga, A.; Ainsaar, A. (2008). Thermally enhanced stability in fluctuating bistable potentials. Physical Review E, 77 (5), 051113-1−9.
1.1.
2008
Mankin, R.; Laas, T.; Soika, E.; Sauga, A.; Rekker, A.; Ainsaar, A.; Ugaste, Ü. (2008). Coloured-noise-induced transitions in nonlinear structures. Nukleonika, 53 (3), 127−134.
3.5.
2008
Ainsaar, A.; Mankin, R.; Rekker, A. (2008). Fluktueeruvate keskkonnaparameetritega ökosüsteemid [Ecosystems with fluctuating environmental parameters]. SCHOLA BIOTHEORETICA (91−97).. Tartu: Eesti Looduseuurijate Selts.
1.1.
2007
Mankin, R.; Laas, T.; Soika, E.; Ainsaar, A. (2007). Noise-controlled slow--fast oscillations in predator--prey models with the Beddington functional response. The European Physical Journal B, 59, 259−269.
1.1.
2006
Mankin, Romi; Laas, Tõnu; Sauga, Ako, Ainsaar, Ain; Reiter, Eerik (2006). Colored-noise-induced Hopf bifurcations in predator-prey communities. Physical Review E, 74 (2), 021101.
1.1.
2006
Laas, Tõnu; Sauga, Ako; Mankin, Romi; Ainsaar, Ain; Ugaste, Ülo; Rekker, Astrid (2006). Colored-noise-induced anomalous transport in periodic structures. Nukleonika, 51 (1), 63−69.
1.1.
2005
Priimets, Jaanis; Ainsaar, Ain; Ugaste, Ülo (2005). Calculating of diffusion paths in ternary systems using effective interdiffusion coefficients of components. DIFFUSION IN MATERIALS: DIMAT 2004, PTS 1 AND 2, 237 - 240, 1264−1269.
1.1.
2004
Mankin, Romi; Sauga, Ako; Ainsaar, Ain; Haljas, Astrid; Paunel, Kristiina (2004). Colored-noise-induced discontinuous transitions in symbiotic ecosystems. Physical Review E, 69 (6), 061106.
1.2.
2004
Mankin, Romi; Ainsaar, Ain; Tammelo, Risto (2004). Trichotomous noise: applications to stochastic transport. Proceedings of the Estonian Academy of Sciences. Physics. Mathematics, 53 (1), lk. 64−72.
3.2.
2003
Mankin, Romi; Ainsaar, Ain (2003). Trihhotoomne müra ja stohhastiline transport. Eesti Füüsika Seltsi Aastaraamat 2002 (lk. 29−37).. Tartu,: Eesti Füüsika Selts.
3.4.
2003
Haljas, A.; Mankin, Romi; Ainsaar, Ain (2003). Trichotomous noise: Applications to noise-induced transitions in nonlinear systems : investigation of irradiated material. In: Dense Plasma Interaction with Materials = Tiheda plasma ja materjalide interaktsioon : [Proc. of the International Seminar on October 9-11, 2003, Tallinn] (87−95).. Tallinn: TPU Kirjastus. (Acta Universitatis Scientiarum Socialium et Artis Educandi Tallinnensis. B, Realia = Tallinna Pedagoogikaülikooli Toimetised. B, Realia ; 2).
1.1.
2002
Mankin, Romi; Ainsaar, Ain; Haljas, Astrid; Reiter, Eerik (2002). Trichotomous-noise-induced catastrophic shifts in symbiotic ecosystems. Physical Review E, 65 (5), pp. 051108-1-051108-9.
1.1.
2001
Mankin, Romi; Ainsaar, Ain; Haljas, Astrid; Reiter, Eerik (2001). Constructive role of temperature in ratchets driven by trichotomous noise. Physical Review E, 63 (4), 041110.
1.1.
2000
Mankin, Romi; Ainsaar, Ain; Reiter, Eerik (2000). Current reversals in ratchets driven by trichotomous noise. Physical Review E, 61 (6), 6359−6367.
1.2.
2000
Mankin, Romi; Ainsaar, Ain; Haljas, Astrid (2000). Trichotomous-noise-induced phase transitions for the stochastic Hongler model. Proceedings of the Estonian Academy of Sciences. Physics. Mathematics, 49 (1), p. 28−39.
1.2.
2000
Mankin, Romi; Ainsaar, Ain (2000). Green`s functions for a scalarfield in Robertson-Walker spacetimes. Hadronic Journal, 23 (3), p. 239−248.
1.1.
1999
Mankin, Romi; Ainsaar, Ain; Reiter, Eerik (1999). Trichotomous noise-induced transitions. Physical Review E, 60, p. 1374−1380.
2.2.
1998
Ainsaar, Ain (1998). Elementaarosakeste füüsika standardmudel. Tallinn: TPÜ Kirjastus.
1.2.
1997
Mankin, Romi; Ainsaar, Ain (1997). Green`s functions for a scalar field in a class of Robertson-Walker space-times. Proceedings of the Estonian Academy of Sciences. Physics. Mathematics, 46 (4), pp. 281−289.
1.3.
1995
Ainsaar, Ain (1995). Cyclotron frequency technique of measurement of beta decay spectra. Proceedings of the Estonian Academy of Sciences. Physics. Mathematics, 44 (4), 466−475.
3.2.
1994
Ainsaar, Ain (1994). Neutriino massi mõõtmisest. Eesti Füüsika Seltsi Aastaraamat (110−117). . Tartu: Eesti Füüsika Selts.
3.4.
1994
Ainsaar, Ain (1994). Cyclotron frequency technique of measurement of beta decay spectra. Proceedings of the 2nd Tallinn symposium on neutrino physics: Second International Tallinn Symposium on Neutrino Physics, Lohusalu, Estonia, 1993. Tartu: Eesti Teaduste Akadeemia, 14−21.
1.3.
1990
Ainsaar, Ain (1990). Prospects of measurement of tritium beta decay spectrum endpoint energy by X-ray spectroscopy. Proceedings of the Estonian Academy of Sciences. Physics. Mathematics, 39 (4), 353−357.
3.4.
1990
Ainsaar, Ain (1990). Tritium beta decay endpoint as measurable by X-ray spectroscopy. Proceedings of the International Tallinn Symposium on Neutrino Physics: International Tallinn Symposium on Neutrino Physics, Lohusalu, Estonia, 1990. Tallinn: Eesti Teaduste Akadeemia, 85−87.
3.2.
1987
Ainsaar, A. (1987). On field-space-time symmetry in field theories. Transactions of Institute of Physics, Academy of Sciences of the Estonian SSR (136−141). . Institute of Physics.
1.3.
1986
Ainsaar, A. ; Kiiranen, K. (1986). Group analysis of some ordinary differential equations. Proceedings of the Estonian Academy of Sciences. Physics. Mathematics, 35 (1), 1−8.
1.3.
1986
Ainsaar, Ain (1986). Hodograph transformations. Proceedings of the Estonian Academy of Sciences. Physics. Mathematics, 35 (4), 345−356.
1.3.
1982
Ainsaar, A. ; Kõiv, M. (1982). Classical strings and Born-Infeld equations. Proceedings of the Estonian Academy of Sciences. Physics. Mathematics, 31 (1), 98−100.
1.3.
1979
Ainsaar, A. ; Kõiv, M. (1979). Hodograph transformations and hodograph invariant differential equations. Proceedings of the Estonian Academy of Sciences. Physics. Mathematics, 28 (4), 294−302.
1.3.
1978
Ainsaar, A. ; Kiiranen, K. ; Kõiv, M. (1978). Symmetries arising in generalized string action. Proceedings of the Estonian Academy of Sciences. Physics. Mathematics, 27 (4), 453−455.
1.3.
1977
Ainsaar, A. ; Kõiv, M. (1977). On anomalies in interacting spin-1 field theories. Proceedings of the Estonian Academy of Sciences. Physics. Mathematics, 26 (4), 469−470.
2.3.
1967
Ainsaar, A. (1967). On the Kemmer-Duffin and Klein-Gordon theories for interacting boson fields, Candidate thesis (in Russ.). . .
3.2.
1967
Ainsaar, A. (1967). Interactions of a vector boson in the Klein-Gordon and Kemmer-Duffin theories (in Russ.). IFA Transactions, 33, 94−105.
3.2.
1967
Ainsaar, A. (1967). Four-particle interaction of two bosons with two fermions in the Kemmer-Duffin theory (in Russ.). IFA Transactions, 33, 60−67.
25.11.2020

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