PhD Tomaž Košir

PhD Tomaž Košir
no.: 08398 source: ARIS

researcher – active in research organisation
  • English
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  • Speaking: Fluent
  • French
  • Reading: Fluent
  • Writing: Functional
  • Speaking: Functional
  • Serbo-Croatian (Roman)
  • Reading: Fluent
  • Writing: Functional
  • Speaking: Functional
  • German
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  • Russian
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Research activity

Code Science Field Subfield
1.01.04  Natural sciences and mathematics  Mathematics  Algebra 
1.01.06  Natural sciences and mathematics  Mathematics  Probability and statistics 
Keywords
Multiparameter spectral theory, commuting matrices, commutative algebra, dependence modelling, copulas and quasi-copulas
Bibliography Representative bibliographic units | Personal | COBISS+
source: COBISS
source: SICRIS
Evaluation (metodology)
Evaluation of bibliographic research performance indicators according to ARIS methodology
source: COBISS
source: ARIS
Points
403.44
A''
0
A'
292.93
A1/2
337.93
CI10
144
CImax
20
h10
6
A1
1.51
A3
0.09
Data for the last 5 years (citations for the last 10 years) on May 29, 2026; Data for score A3 calculation refer to period 2020-2024 (2020, 2023, 2024)
Data for ARIS tenders ( 21.05.2024 – Target research programmes, archive )
Citations Citations for bibliographic records in COBIB.SI that are linked to records in citation databases
source: WoS source: Scopus source: COBISS
Database Linked records Citations Pure citations Average pure citations
WoS 53  319  193  3.64 
Scopus 49  339  213  4.35 
Mentoring junior researchers
source: ARIS
no. Name and surname Type Period Code
1 PhD Aleš Toman   Uniform doctoral studies  10/1/2008 - 9/25/2013  30825 
2 PhD Matej Zajec   Uniform doctoral studies  11/1/2006 - 4/30/2010  28580 
3 PhD Polona Oblak   Doctoral degree  10/1/2004 - 3/31/2008  22723 
4 PhD Anita Buckley   Doctoral degree  11/1/1998 - 10/31/2002  19250 
Education
source: ARIS
Level of education Professional title Study subject Faculty Year
    Mathematics  SI University of Ljubljana, Faculty of Mathematics and Physics 1986 
Master's degree    Mathematics  SI University of Ljubljana, Faculty of Mathematics and Physics 1989 
Doctoral degree  Ph. D.   Mathematics  CA 1993 
Doctoral dissertations and other final papers Show
Obtaining results now
source: COBISS
Employments
source: ARIS
Type of employment Research org. Research group Date of employment Position Role Title
Full time employment (2.5%, RD:2.5%)  Institute of Mathematics, Physics and Mechanics  Department of Mathematics  1/1/2026  Research counsellor  Researcher  Full professor 
Full time employment (117.5%, RD:67.5%)  University of Ljubljana, Faculty of Mathematics and Physics  Department of Mathematics  10/2/1995  Full professor  Researcher  Full professor 
Research projects Legend
source: ARIS
no. Code Title Period Head
1. J1-50002  Real Algebraic Geometry For Matrix Variables   10/1/2023 - 9/30/2026  PhD Igor Klep   2,296 
2. N1-0217  Free Real Algebraic Geometry with trace   10/1/2021 - 9/30/2024  PhD Igor Klep   1,358 
3. J1-3004  Simultaneous similarity of matrices   10/1/2021 - 9/30/2024  PhD Klemen Šivic   1,346 
4. N1-0154  Probabilistic methods for joint and singular eigenevalue problems   1/1/2021 - 8/31/2024  PhD Bor Plestenjak   757 
5. J1-8132  Pozitivne preslikave in realna algebrična geometrija (Slovene)   5/1/2017 - 4/30/2020  PhD Igor Klep   1,814 
6. L1-6722  Metode algebre in funkcionalne analize v teoriji in praksi finančne matematike (Slovene)   7/1/2014 - 6/30/2017  PhD Igor Klep   1,983 
7. J1-0540  Catalogue of graphs with high level of symmetry   2/1/2008 - 1/30/2011  PhD Primož Potočnik   2,447 
8. J1-6157  Applications of algebra in analysis   7/1/2004 - 6/30/2007  PhD Matjaž Omladič   3,262 
9. J1-0478  Algebraic methods in operator theory   7/1/1998 - 6/30/2001  PhD Matjaž Omladič   1,805 
10. J1-7037  Teorija operatorjev (Slovene)   1/1/1995 - 6/30/1998  PhD Matjaž Omladič   2,042 
ARIS research and infrastructure programmes Legend
source: ARIS
no. Code Title Period Head
1. P1-0448  Stochastic Methods with Applications   1/1/2024 - 12/31/2027 PhD Matija Vidmar   1,312 
2. P1-0222  Algebra, operator theory and financial mathematics   1/1/2022 - 12/31/2027 PhD Igor Klep   3,024 
3. P1-0222  Algebra in operator theory and financial mathematics   1/1/2015 - 12/31/2021 PhD Igor Klep   4,115 
4. P1-0222  Algebra in operator theory and financial mathematics   1/1/2009 - 12/31/2014 PhD Matjaž Omladič   4,999 
5. P1-0222  Algebra in operator theory and financial mathematics   1/1/2004 - 12/31/2008 PhD Matjaž Omladič   4,523 
6. P0-0508-0101  Algebraične metode v teoriji operatorjev (Slovene)   1/1/1999 - 12/31/2003 PhD Matjaž Omladič   4,139 
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