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Identification

Personal identification

Full name
Ana Paula Jacinto Santana Ramires
Date of birth
1959/05/20
Gender
Female

Citation names

  • Santana, A. P.
  • Santana, Ana Paula

Author identifiers

Ciência ID
B911-71AD-FBA2
ORCID iD
0000-0002-4874-6739

Knowledge fields

  • Exact Sciences - Mathematics
  • Exact Sciences - Mathematics
Education
Degree Classification
1990
Concluded
Doutoramento em Matemática (Doctor of Philosophy)
Major in Especialidade: Álgebra
University of Warwick Mathematics Institute, United Kingdom
"Some Subalgebras of the Schur Algebra" (THESIS/DISSERTATION)
1986/04/07
Concluded
Mestrado em Álgebra Linear e Aplicações (Mestrado)
Major in Matemática
Universidade de Coimbra Departamento de Matemática, Portugal
"Módulos de Scott e Teoria de Blocos com Módulos" (THESIS/DISSERTATION)
Muito Bom
1982/03/17
Concluded
Licenciatura em Matemática (Licenciatura)
Major in Ramo Científico
Universidade de Coimbra Departamento de Matemática, Portugal
Bom com distinção, 17 valores
Affiliation

Teaching in Higher Education

Category
Host institution
Employer
1999/08/02 - Current Associate Professor (University Teacher) Universidade de Coimbra Faculdade de Ciencias e Tecnologia, Portugal
Universidade de Coimbra Faculdade de Ciencias e Tecnologia, Portugal
1991/02/19 - 1999/08/02 Assistant Professor (University Teacher) Universidade de Coimbra Faculdade de Ciencias e Tecnologia, Portugal
Universidade de Coimbra Faculdade de Ciencias e Tecnologia, Portugal
1986/04/04 - 1991/02/18 Assistant (University Teacher) Universidade de Coimbra Faculdade de Ciencias e Tecnologia, Portugal
1982/04/19 - 1986/04/03 Trainee Assistant (University Teacher) Universidade de Coimbra Faculdade de Ciencias e Tecnologia, Portugal
Universidade de Coimbra Faculdade de Ciencias e Tecnologia, Portugal
1981/04/01 - 1982/04/18 Tutor (University Teacher) Universidade de Coimbra Faculdade de Ciencias e Tecnologia, Portugal
Universidade de Coimbra Faculdade de Ciencias e Tecnologia, Portugal
Projects

Contract

Designation Funders
2020/01/01 - 2023/12/31 Center for Mathematics, University of Coimbra
UIDB/00324/2020
Researcher
Universidade de Coimbra, Portugal

Universidade de Coimbra Centro de Matemática, Portugal
Fundação para a Ciência e a Tecnologia
Concluded
2019/01/01 - 2019/12/31 Center for Mathematics, University of Coimbra
UID/MAT/00324/2019
Researcher
Universidade de Coimbra, Portugal

Universidade de Coimbra Centro de Matemática, Portugal
Fundação para a Ciência e a Tecnologia
Concluded
2013/01/01 - 2018/12/31 UID/MAT/00324/2013
UID/MAT/00324/2013
Researcher
1996 - 2001 Subprojecto “Representação de Grupos e Teoria das Matrizes” do Programa Praxis 2/2.1/MAT/458/94
Programa Praxis 2/2.1/MAT/458/94
Principal investigator
Concluded
1993/01 - 1996/07 PBIC/C/CEN/1129/92- Representação de Grupos e Combinatória
PBIC/C/CEN/1129/92
Principal investigator
Universidade de Coimbra Centro de Matemática, Portugal
Concluded
Outputs

Publications

Book
  1. Ramires, Ana; Queiró, J.F.. Introdução à Álgebra Linear. Portugal. 2010.
Book chapter
  1. Santana, A. P.; Yudin, Ivan. "Stratifying ideals and twisted products". In , Categorical Methods in Algebra and Topology, Special Volume in Honour of Manuela Sobral, Textos de Matematica do Departamento de Matematica da UC, 245-258. 2014.
    Published
  2. Ramires, Ana. "Akivis superalgebras and speciality". In Algebras, representations and applications, 13–22, Contemp. Math., 483. United States, 2009.
  3. Ramires, Ana. "Simple quasiassociative algebras.". Portugal, 2006.
  4. Ramires, Ana. "A note on quasiassociative algebras.". Portugal, 2002.
Edited book
  1. Santana, A. P., ed. Mathematical papers in honour of Eduardo Marques de Sá. Portugal. 2006.
    Published • Editor
  2. Santana, A. P., ed. Matrices and Group Representations, Coimbra, May 6-8 1998. Portugal. 1999.
    Editor
Journal article
  1. Santana, Ana Paula; Yudin, Ivan. "On functors preserving projective resolutions". Journal of Algebra and Its Applications (2023): http://dx.doi.org/10.1142/s0219498824502384.
    Published • doi.org/10.1142/S0219498824502384
  2. João Filipe Queiró; Ana Paula Santana. "The inverse Horn problem". The Electronic Journal of Linear Algebra 39 39 (2023): 90–93-90–93. https://journals.uwyo.edu/index.php/ela/article/view/7539.
    Published
  3. Erdmann, Karin; Santana, Ana Paula; Yudin, Ivan. "Representation Type of Borel-Schur Algebras". Algebras and Representation Theory 24 (2021): 1387-1413. http://dx.doi.org/10.1007/s10468-020-09995-5.
    Published • 10.1007/s10468-020-09995-5
  4. Erdmann, K.; Santana, A.P.; Yudin, I.. "On Auslander–Reiten sequences for Borel–Schur algebras". Journal of Algebra and its Applications 17 (2018): 1850028. http://www.scopus.com/inward/record.url?eid=2-s2.0-85030861771&partnerID=MN8TOARS.
    10.1142/S0219498818500287
  5. Santana, A.P.; Yudin, I.. "An action of the Hecke monoid on rational modules for the Borel subgroup of a quantised general linear group". Journal of Algebra 475 (2017): 251-286. http://www.scopus.com/inward/record.url?eid=2-s2.0-84998533056&partnerID=MN8TOARS.
    10.1016/j.jalgebra.2016.07.004
  6. Donkin, S.; Santana, A.P.; Yudin, I.. "Homological properties of quantised borel-schur algebras and resolutions of quantised weyl modules". Journal of Algebra 402 (2014): 120-157. http://www.scopus.com/inward/record.url?eid=2-s2.0-84891755329&partnerID=MN8TOARS.
    10.1016/j.jalgebra.2013.10.036
  7. Santana, A.P.; Yudin, I.. "Perfect Category-Graded Algebras". Communications in Algebra 40 1 (2012): 157-172. http://www.scopus.com/inward/record.url?eid=2-s2.0-84856991630&partnerID=MN8TOARS.
    10.1080/00927872.2010.526160
  8. Santana, A.P.; Yudin, I.. "Characteristic-free resolutions of Weyl and Specht modules". Advances in Mathematics 229 4 (2012): 2578-2601. http://www.scopus.com/inward/record.url?eid=2-s2.0-84856291541&partnerID=MN8TOARS.
    10.1016/j.aim.2012.01.006
  9. Albuquerque, H.; Santana, A.P.. "Quasiassociative algebras with simple artinian null part". Algebra and Logic 43 5 (2004): 307-315. http://www.scopus.com/inward/record.url?eid=2-s2.0-42249096454&partnerID=MN8TOARS.
    10.1023/B:ALLO.0000044279.34164.09
  10. Queiró, J.F.; Sá, E.M.; Santana, A.P.; Azenhas, O.. "Interlacing of eigenvalues and invariant factors". Mathematical Inequalities and Applications 3 2 (2000): 149-154. http://www.scopus.com/inward/record.url?eid=2-s2.0-0346388279&partnerID=MN8TOARS.
  11. Santana, A.P.; Queiró, J.F.; Marques De Sá, E.. "Group representations and matrix spectral problems". Linear and Multilinear Algebra 46 1-2 (1999): 1-23. http://www.scopus.com/inward/record.url?eid=2-s2.0-0002064639&partnerID=MN8TOARS.
  12. Kovacec, A.; Santana, A.P.. "A combinatorial theorem on the Cartan invariants of the Schur algebra S(B+)". Linear Algebra and Its Applications 197-198 C (1994): 79-91. http://www.scopus.com/inward/record.url?eid=2-s2.0-21344493299&partnerID=MN8TOARS.
  13. Santana, A.P.. "The Schur Algebra S(B+) and Projective Resolutions of Weyl Modules". Journal of Algebra 161 2 (1993): 480-504. http://www.scopus.com/inward/record.url?eid=2-s2.0-38248998799&partnerID=MN8TOARS.
    10.1006/jabr.1993.1231
  14. De Oliveira, G.N.; Santana, A.P.; Da Silva, J.A.D.. "Note on the Equality of Star Products". Linear and Multilinear Algebra 14 2 (1983): 157-163. http://www.scopus.com/inward/record.url?eid=2-s2.0-0039123737&partnerID=MN8TOARS.
    10.1080/03081088308817552
Journal issue
  1. Ramires, Ana. "Special Issue: Workshop on Geometric and Combinatorial Methods in the Hermitian Sum Spectral Problem. Papers from the workshop held at the University of Coimbra, Coimbra, July 15–16, 1999. Linear Algebra Appl. 319". Linear Algebra Appl. (2000): http://www.sciencedirect.com/science/journal/00243795/319/1-3.
Thesis / Dissertation
  1. Santana, A. P.. "Some subalgebras of the Schur algebra". PhD, University of Warwick, 1990.
  2. Santana, A. P.. "Módulos de Scott e teoria de blocos com módulos". Master, 1986.
Activities

Oral presentation

Presentation title Event name
Host (Event location)
2022/07/18 Some functors preserving minimal projective resolutions, Non-associative algebras and related topics II, Coimbra.
University of Coimbra (Coimbra, Portugal)
2018 The Kostant form of U(sln+) and projective resolutions of Weyl modules
Universidade de Lisboa (Portugal)
2018 Projective resolutions of Weyl modules for the General Linear Group
Universidade do Porto (Portugal)
2018 Projective resolutions of Weyl modules for Schur algebras Workshop Algebraic Representation Theory
Stuttgart University (Germany)
2017 The Kostant form of U(sln+) and the Borel-Schur algebra Representation Theory of Symmetric Groups and Related Algebras
National University of Singapore (Singapore)
2016 A preaction of the Hecke monoid on rational modules for Borel subgroups of quantum general linear groups
Universidade de Lisboa (Portugal)
2016 A preaction of the Hecke monoid on rational modules for Borel subgroups of quantum general linear groups Representations of Algebraic Groups, a Conference in Honour of Steve Donkin
University of York (United Kingdom)
2015 On Auslander-Reiten sequences for Borel-Schur algebras Groups, Representations and Cohomology
Isle of Skye (United Kingdom)
2013 Borel-Schur-algebras and projective resolutions of Weyl modules
University of Oxford (United Kingdom)
2013 Resolutions in the Borel-Schur algebra Groups, Group Rings and Related Topics 2013
University of Al Ain (United Arab Emirates)
2011 Characteristic-free resolutions in the Schur algebra
University of York (United Kingdom)
2011 Exact sequences in the Borel-Schur algebra Non-associative algebras and related topics
Universidade de Coimbra (Portugal)
2010 The Kostant form of U(sln+) and projective resolutions of Weyl modules Group Representation Theory and Related Topics
EPFL (Switzerland)
2009 Schur algebras Working afternoon SPM/CIM 2009, Teoria de Anéis e Aplicações
SPM/CIM
2009 Projective resolutions in Borel Schur algebras: a new approach Algebras, Representations and Applications (Lie and Jordan algebras, their representations and applications IV)
Universidade de Manaus (Brazil)
2008 Speciality of some superalgebras
University of Oxford (United Kingdom)
2007 Akivis superalgebras
Universidade de Oviedo (Spain)
2007 Enveloping superalgebras of some nonassociative superalgebras VII International Workshop on Lie Theory and its Applications in Physics
(Varna, Bulgaria)
2004 An approach to graded simple quasiassociative algebras International Algebraic Conference, on the occasions of the 250-th anniversary of Moscow State University and the 75-th anniversary of the Department of Algebra
Moscow State University (Russia)
2003 Some results on the classification of quasiassociative algebras International Conference on Algebras, Modules and Rings
Universidade de Lisboa (Portugal)
1998 Group representations and interlacing inequalities Encontro Nacional da SPM-1998
Universidade do Minho (Portugal)
1998 Group representations and interlacing inequalities for matrices ICM 1998 Satellite Conference on Representations of Finite Groups and Combinatorics
Otto-von-Guericke-Universität, Magdeburg (Germany)
1997 Orbits, multiplicities and eigenvalues Workshop on Matrix and Group Theory
Universidade de Coimbra (Portugal)
1996 Group representations and spectral problems I, II IV Encontro de Algebristas Portugueses
Universidade de Lisboa (Portugal)
1992 A combinatorial theorem on the Cartan invariants of the Schur algebra S(B+) Second Conference of the International Linear Algebra Society
Universidade de Lisboa (Portugal)
1991 The Schur algebra S(B+): Cartan invariants and projective resolutions Warwick Algebra Symposium
Warwick University
1989 Projective resolutions of Weyl modules The 1989 AMS-IMS-SIAM Joint Summer Research Conferences in the Mathematical Sciences on Finite and Algebraic Groups: Modular Representation and Cohomology
Humboldt State University, Arcata
1983 Equality of symmetric decomposable tensors. Encuentro Internacional de Algebra Lineal y Aplicaciones
Universidade de Vitoria (Spain)

Supervision

Thesis Title
Role
Degree Subject (Type)
Institution / Organization
2016 - 2017/06 The Schur-Weyl duality
Co-supervisor of Tiago Miguel Santos Cruz
2007/06 - 2013/05 Postdoctoral supervision
Supervisor of Ivan Yudin
2011 - 2012/07 Cellular Algebras
Co-supervisor of Teresa Gomes Cipriano Conde
2007 - 2008/01 Hecke Algebras
Supervisor of Rodrigo Farinha Matias
2004 - 2005/04/04 The Schur algebra over a commutative ring
Supervisor of Elsa Maria Ribeiro Braguês de Lemos
1998 - 1999/05 The Littlewood - Richardson rule
Co-supervisor of Maria Leonor Amaro

Event organisation

Event name
Type of event (Role)
Institution / Organization
2023/06/12 - 2023/06/16 Representations of groups and algebras and related topics, Minisymposium, 25th Conference of the International Linear Algebra Society. (2023/06/12 - 2023/06/16)
Congress (Member of the Organising Committee)
2022/08/14 - 2022/08/20 Representations of Algebras and Applications, Special Session of the "Joint Brazil-Portugal Meeting in Mathematics" (2022/08/14 - 2022/08/20)
Congress (Member of the Organising Committee)
2019/12/16 - 2019/12/16 Seminar of Representation Theory and Related Areas: 8th Workshop, Coimbra. (2019/12/16 - 2019/12/16)
Meeting (Member of the Organising Committee)
2019 - 2019 Seminar of Representation Theory and Related Areas: 8th Workshop (2019/11/16 - 2019/11/16)
Meeting (Member of the Organising Committee)
2019 - 2019 Representation Theory of Algebras and Groups, Special Session of the International Workshop on Operator Theory and its Applications, IWOTA 2019 (2019/07/26 - 2019/07/26)
Congress (Member of the Organising Committee)
Universidade de Lisboa Faculdade de Ciências, Portugal
2017 - 2017 All kinds of mathematics remind me of you – Conference to celebrate the 70th Anniversary of Peter J. Cameron (2017/07/24 - 2017/07/28)
Congress (Member of the Organising Committee)
Universidade de Lisboa Faculdade de Ciências, Portugal
2015/06/10 - 2015/06/13 New trends in Representation Theory, Special Session of the Joint International Meeting of the AMS/EMS/SPM, Porto (2015/06/10 - 2015/06/13)
Congress (Member of the Organising Committee)
2014 - 2014 Seminar of Representation Theory and Related Areas: 4th Workshop (2014/06/06 - 2014/06/06)
Meeting (Member of the Organising Committee)
2011 - 2011 Seminar of Representation Theory and Related Areas: First Workshop (2011/04/06 - 2011/04/06)
Meeting (Member of the Organising Committee)
2004 - 2004 11th Conference of the International Linear Algebra Society (2004/07/19 - 2004/07/22)
Congress (Member of the Organising Committee)
The International Linear Algebra Society, United States
2004 - 2004 Mini Symposium: Group Representations (2004/07/19 - 2004/07/22)
Meeting (Member of the Organising Committee)
1999 - 1999 Geometric and combinatorial methods in the Hermitian sum spectral problem (1999/07/15 - 1999/07/16)
Meeting (Member of the Organising Committee)
1998 - 1998 Workshop on Matrices and Group Representations (1998/05/06 - 1998/05/08)
Meeting (Member of the Organising Committee)
1997/05 - 1997/05 Workshop on Matrix and Group Theory (1997/05/06 - 1997/05/07)
Meeting (Member of the Organising Committee)
1993/04 - 1993/04 3º Encontro de Algebristas Portugueses (1993/04/15)

Jury of academic degree

Topic
Role
Candidate name (Type of degree)
Institution / Organization
2023/05/31 Ext algebras of standard modules over quasi-hereditary algebras.
(Thesis) Arguer
Markus Thuresson (PhD)
Uppsala Universitet, Sweden
2007/10/27 Super-caracteres de grupos de algebra. Aplicaciones a la Teoria Quântica de Codigos
(Thesis) Main arguer
Alejandro Piñera Nicolás (PhD)
Universidad de Oviedo, Spain

Committee member

Activity description
Role
Institution / Organization
2020/10/29 - Current Editorial Board of Coimbra Mathematical Texts, UC-Springer
Member
Springer Auslieferungsgesellschaft, Germany
1993 - Current Editorial Board of Texts of Mathematics, edited by Departamento de Matemática da FCTUC.
2015/11 - 2019/11 Coordinator of the Algebra and Combinatorics group of CMUC
Director
Universidade de Coimbra, Portugal
2011/11 - 2019/11 CMUC Vice-president
President / Vice-president
Universidade de Coimbra, Portugal
2016/04 - 2017/11 Coordinator at the University of Coimbra of the PhD course in Computational Algebra
Coordinator
Universidade de Coimbra, Portugal
2015/12 - 2017/11 Erasmus Coordinator at Departamento de Matemática da Universidade de Coimbra Universidade de Coimbra, Portugal
2011/11 - 2013/09 Coordinator of the Algebra and Combinatorics group of CMUC
Director
Universidade de Coimbra, Portugal
2003/03 - 2005/06 Vice-president of the Scientific Committee of the Mathematics Department of the University of Coimbra
President / Vice-president
1999/01 - 2001/01 Member of the Executive Committee of Department of Mathematics of the University of Coimbra

Mentoring / Tutoring

Topic Student name
2023/11/01 - Current The Kronecker Problem and the Saxl Conjecture Dantas Serra
2022/04/01 - 2022/11/30 Representations and characters of finite groups João Areias
2008 - 2009 Representations of Finite Groups Teresa Gomes Cipriano Conde
Distinctions

Award

1982 Prize João Farinha
Universidade de Coimbra Faculdade de Ciencias e Tecnologia, Portugal