| Title | Date(s) | 
            
              | Double
                    Sylvester sums for Euclidean division and
                    multi-Schur functions, The heritage of I. Schur's
                    1901 dissertation, Gregynog Hall, Wales. | 4.06.2001 | 
            
              | Computing with
                    divided differences for classical groups, CBMS
                    Conference on Algebraic Combinatorics, N.C.S.U.,
                    USA; Feza
                    Gursey Institute, Istanbul. | 8.06.01/13.06.11 | 
            
              | Subresultants
                    and Schur functions, Algebraic Geometry, Algebra,
                    and Applications, Borovetz, Bulgaria. | 24.09.2003 | 
            
              | Multiplying
                    Schubert classes, Politechnico Torino; METU-Bilkent
                    Ankara. 
 | 26.10.04/13.05.05 
 | 
            
              | Bezoutians,
                    Euclidean algorithm, and orthogonal polynomials,
                    Impanga 92; AAD Antalya; Harmonic Analysis Bedlewo;
                    CMI Chennai; IIT Mumbai; Feza
                    Gursey Institute, Istanbul. | 7.01.05/22.05.05/1.09.05/13.06.11 
 | 
            
            
            
              | Funktory
                    Schuberta (Schubert functors) - in Polish,  IM
                    PAN Warszawa. 
 | 6.04.2005 
 | 
            
            
            
            
            
            
            
              | Thom
                    polynomials, Colloquium  at Tata Inst. for
                    Fund. Res. 
 | 1.03.07/7.03.07 
 | 
            
            
            
            
            
            
            
            
            
            
            
              | Diagonal
                    subschemes and vector bundles, Impanga 
 | 18.06.2007 
 | 
            
            
            
            
            
              | "Point" and
                    "diagonal" properties of algebraic schemes , AAG,
                    UAM Poznan 
 | 14.09.2007 
 | 
            
            
            
            
            
            
            
            
            
            
            
            
            
              | "Wielomiany
                    Thoma" II FMP PTM Czestochowa  (in Polish) 
 | 2.07.2008 
 | 
            
            
            
            
            
            
            
            
            
            
            
            
            
            
            
            
            
              | Presentation:
                    Thom polynomials and Schur functions  - 
                    short version  (Cortona, June 2009) 
 | 21.11.2009 
 | 
            
            
            
            
            
            
            
            
            
            
            
              | Presentation:
                    Thom polynomials and Schur functions - long
                    version  (Warszawa and Poznan,  May 2009) 
 | 22.11.2009 
 | 
            
            
            
            
            
            
            
            
            
            
            
              | Presentation:
                    Positivity of Legendrian Thom polynomials, Sao
                    Carlos  July 2010 
 | 04.12.2010 
 | 
            
            
            
            
            
            
            
            
            
            
            
            
            
              | Presentation:
                    Life and work of Hoene-Wronski (prepared for a talk
                    at Accademia Peloritana, Messina, December 2010) 
 | 20.12.2010 
 | 
            
            
            
            
            
            
            
            
            
            
            
            
            
              | Presentation:
                    Positivity in global singularity theory, RIMS Kyoto,
                    March 2011 
 | 11.03.2011 
 | 
            
            
            
            
            
            
            
            
            
            
            
            
            
            
            
            
            
              | Presentation:
                    Singularities and positivity, Feza Gursey Institute,
                    Istanbul, June 2011 
 | 15.06.2011 
 | 
            
            
            
            
            
            
            
            
            
            
            
            
            
              | Glossary to the
                    presentation, page 1 
 | 15.06.2011 
 | 
            
            
            
            
            
            
            
            
            
            
            
            
            
            
            
            
            
              | Glossary,
                    page 2 
 | 15.06.2011 
 | 
            
            
            
            
            
            
            
            
            
            
            
            
            
              | Presentation:
                    On positivity of Thom polynomials, Hefei, July 2011 
 | 26.07.2011 
 | 
            
            
            
            
            
            
            
            
            
            
            
            
            
            
            
              | Presentation: Seminarium
                    Wydzialowe IM UJ, Krakow | 10.11.2011 
 | 
            
            
            
            
            
            
            
            
            
            
            
            
            
              | Presentation: 
                    Seminarium Osobliwosci, Gdansk-Krakow-Warszawa 
 | 2.12.2011 
 | 
            
              | Presentation:
                    Schubert calculus conference , Osaka, July
                    2012 | 27.07.2012 
 | 
            
              | Presentation: Pushing
                    forward Hall-Littlewood polynomials  (Moscow
                    November 2015, Sapienza Rome November 2019, Krakow
                    April 2021, Ohio State University May 2021, IMPANGA
                    May 2021) | 25.11.15/28.07.21 
 | 
            
              | Presentation:
                    On a certain family of B-modules (IMPANGA  15,
                    Bedlewo April 2015) | 16.04.2015 
 | 
            
              | Scan of
                    notes: On diagonals of flag bundles (IMPA Rio de
                    Janeiro, May 2015) | 22.05.2015 
 | 
            
              | Scan
                    of notes: On diagonals of flag bundles I p.
                    &  II p.  (Lab. Alg. Geom.  HSE,
                    Moscow November 2015) | 25.11.2015 
 | 
            
              | Scan
                    of notes: Duality for Grassmann bundles (IM UJ,
                    Krakow October 2016) | 17.10.2016 
 | 
            
              | Scan
                    of notes: Duality for Grassmann bundles (Hodge
                    Institute, Edinburgh November 2016) | 10.11.2016 
 | 
            
              | Presentation:
                    Order of tangency between manifolds  (Krakow
                    April 2018, Budapest  June 2018, Warszawa 
                    April 2019, Cargese May 2019, Messina  July 2019, Okayama
                    October 2019)
 | 21.03.18/14.07.19 
 | 
            
              | Presentation: Order of tangency
                    between manifolds   (Sapienza Rome November
                    2019) | 21.11.2019 
 | 
            
              | Scan of notes: Flag bundles,
                    Segre polynomials, and push-forwards  (
                    Szczecin  April 2019,  Messina July
                    2019,  RIMS Kyoto October 2019,  Sapienza  Rome November
                    2019) | 02.11.19/13.11.19 
 | 
            
            
            
              | Scan of notes:
                    Gysin maps, duality, and Schubert classes (Sapienza
                    Rome November 2019) | 18.11.2019 
 | 
            
              | Scan of notes:
                    Tangency and regular separation  (IM PAN
                    Warszawa March 2020) 
 | 06.03.2020 
 | 
            
            
            
              | Presentation:
                    Tangency and regular separation:  Lojasiewicz
                    exponent and hyperplane sections  [90
                    min.]  (Lodz June 2020  online) | 30.06.20/10.09.20 
 | 
            
              | Presentation:
                      The Lojasiewicz exponent, hyperplane sections, and
                      order of tangency  [60
                      min.]    (UJ Krakow November 2020
                      online) 
 | 08.10.20/30.11.20 
 | 
            
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