prof. dr. D. (Dirk) Siersma
D.Siersma@uu.nl
Gegenereerd op 2018-09-21 06:12:14


Leeropdracht
wiskunde
Gegenereerd op 2018-09-21 06:12:15
Alle publicaties
  2017 - Wetenschappelijke publicaties
Siersma, D. & Tibăr, Mihai (30-03-2017). Milnor Fibre Homology via Deformation. In Wolfgang Decker, Gerhald Pfister & Mathias Schulze (Eds.), Singularities and Computer Algebra - Festschrift for Gert-Martin Greuel on the Occasion of his 70th Birthday (pp. 305-322).
Khimshiashvili, Giorgi, Panina, Gaiane, Siersma, Dirk & Zolotov, Vladimir (2017). Point Charges and Polygonal Linkages. Dynamics and Control, 23 (1), (pp. 1-17).
Siersma, Dirk & Tibăr, Mihai (01-09-2017). Vanishing homology of projective hypersurfaces with 1-dimensional singularities. European Journal of Mathematics, 3 (3), (pp. 565-586) (22 p.).
  2016 - Wetenschappelijke publicaties
Khimshiashvili, G., Panina, G. & Siersma, D. (01-08-2016). Equilibria of three constrained point charges. Journal of Geometry and Physics, 106, (pp. 42-50) (9 p.).
  2015 - Wetenschappelijke publicaties
Khimshiashvili, Giorgi & Siersma, Dirk (2015). Cross-ratios of quadrilateral linkages. Journal of Singularities, 13, (pp. 159-168) (10 p.).
Khimshiashvili, G., Panina, G. & Siersma, D. (01-12-2015). Equilibria of point charges on convex curves. Journal of Geometry and Physics, 98, (pp. 110-117) (8 p.).
Siersma, Dirk (2015). Extremal configurations of robot arms in three dimensions. Journal of Singularities, 12, (pp. 180-190) (11 p.).
  2014 - Wetenschappelijke publicaties
Khimshiashvili, Giorgi N., Panina, Gaiane Yu & Siersma, Dirk (17-03-2014). Coulomb Control of Polygonal Linkages. Dynamics and Control, 20 (4), (pp. 491-501).
  2013 - Wetenschappelijke publicaties
Siersma, D. & Khimshiashvili, G. (2013). Critical Configurations of planar Multiple Penduli. Journal of Mathematical Sciences, 195 (2), (pp. 198-212) (15 p.).
Khimshiashvili, G., Panina, G., Siersma, D. & Zhukova, A. (2013). Critical configurations of planar robot arms. Central European Journal of Mathematics, 11 (3), (pp. 519-529) (11 p.).
  2012 - Vakpublicaties
Siersma, D. (2012). Poincaré and Analysis Situs, the beginning of algebraic topology. Nieuw archief voor wiskunde. Serie 5, 13 (3), (pp. 196-200) (5 p.).
  2011 - Wetenschappelijke publicaties
Siersma, D. & Tibar, M. (2011). Betti bounds of polynomials. Moscow Mathematical Journal, 11 (3), (pp. 599-615) (17 p.).
  2010 - Wetenschappelijke publicaties
Siersma, D. & van Manen, M. (2010). Medial axis and a moment map. Demonstratio Mathematica, 43 (2), (pp. 375-385) (11 p.).
  2009 - Wetenschappelijke publicaties
Birbrair, L. & Siersma, D. (2009). Metric properties of conflict sets. Houston Journal of Mathematics, 35 (1), (pp. 73-80) (8 p.).
  2008 - Wetenschappelijke publicaties
Siersma, D. (2008). The nine Morse generic tetrahedra. SIAM Journal on Discrete Mathematics, 22 (2), (pp. 737-746) (10 p.).
  2008 - Vakpublicaties
Siersma, D. (2008). Visie op wiskundeonderwijs. Nieuw archief voor wiskunde. Serie 5, 9 (4), (pp. 282) (1 p.).
  2008 - Populariserende publicaties
Siersma, D. (10-09-2008) Invited speaker Afscheidsrede Universiteit Utrecht (Utrecht) (10-01-2008) Leven met Wiskunde
  2007 - Vakpublicaties
Siersma, D. & Drijvers, P.H.M. (2007). Rijk aan betekenis, het visiedocument van cTWO in vogelvlucht. Euclides, 82 (5), (pp. 169-172) (4 p.).
  2006 - Wetenschappelijke publicaties
Gusein Zade, S. & Siersma, D. (2006). Deformations of Polynomials and their Zeta Functions, Contemporary Mathematics and its Applications. Proceedings of the International Conference on Dynamical Systems and Differential Equations (pp. 36-42) (7 p.).
Siersma, D. & Tibar, M. (2006). Singularity Exchange at the Frontier of the Space (in: Real and Complex Singularities). Trend in Mathematics, (pp. 342) (327 p.).
Khimshiashvili, G. & Siersma, D. (2006). Stable Holomorphic Curves in Loop Spaces. Bulletin of the Georgian National Academy of Sciences, 173 (2), (pp. 225-229) (5 p.).
Siersma, D. & Tibar, M. (2006). The Gauss-Bonnet defect of complex affine hypersurfaces. Bulletin des Sciences Mathematiques, 130 (2), (pp. 110-122) (13 p.).
  2005 - Wetenschappelijke publicaties
Siersma, D. & Tiba, M. (15-08-2005). Lectures on the topology of polynomial functions and singularities at infinity. In J.P. Brasselet, J. Damon, L.E. Dung Trang & M. Oka (Eds.), Singularities in geometry and topology (pp. 520-555) (36 p.). Hackensack, NJ, USA: World Scienctific, Trieste Singularity Summer School and Workshop.
  2004 - Wetenschappelijke publicaties
Siersma, D. & Tibar, M. (2004). On the vanishing cycles of a meromorphic function on the complement of its poles. Contemporary mathematics, 354, (pp. 277-289) (13 p.).
  2003 - Wetenschappelijke publicaties
Lindenbergh, R.C., van der Kallen, W.L.J. & Siersma, D. (2003). Configuration spaces and limits of voronoi diagrams. Banach Center Publications, 62, (pp. 183-195) (13 p.).
Siersma, D. & Tibar, M. (2003). Deformations of polynomials, boundary singularities and monodromy. Moscow Mathematical Journal, 3 (2), (pp. 661-679) (19 p.).
Khimshiasvili, G. & Siersma, D. (2003). Remarks on minimal round functions. Banach Center Publications, 62, (pp. 159-172) (14 p.).
  2002 - Wetenschappelijke publicaties
Siersma, D. (29-07-2002 29-08-2002) Organiser 7th Workshop on real and complex singularities (29-01-2002) Title: 7th Workshop on real and complex singularities
Siersma, D. (16-06-2002) Organiser Banach Center Symposium (28-01-2002) Title: Banach Center Symposium
Siersma, D. (2002) Member INTAS (External organisation) Projectleider INTAS project 00-259, Singularity Theory and Bifurcations
Siersma, D. (2002) Member Nederlandse Oganisatie voor Wetenschappelijk Onderzoek (NWO) (External organisation) Projectleider NWO-Rusland project Singularity Theory and Bifurcations
Siersma, D. (20-01-2002) Visiting researcher The Mathematisches Forschungsinstitut Oberwolfach Studieverblijf Oberwolfach, Research in Pairs.
  2001 - Wetenschappelijke publicaties
Siersma, D. (2001) Member INTAS-project 00-259 Singularity Theory and Bifurc (External organisation) Projectleider
Siersma, D., Wall, C.T.C. & Zakalyvkin, V. (2001). New Developments in Singularity Theory. (472 p.). Dordrecht: Kluwer Academis Publishers.
Siersma, D. (2001) Member NOCW (External organisation) Voorzitter
Siersma, D. & Tibar, M. (2001). Singularities at infinity and their vanishing cycles, II. Monodromy. Publications of the Research Institute for Mathematical Sciences, 36 (6), (pp. 659-679) (31 p.).
Siersma, D. (2001) Visiting researcher The Mathematisches Forschungsinstitut Oberwolfach Studieverblijf Oberwolfach
Siersma, D. (2001). The vanishing topology of nn isolated singularities. In D. Siersma, C.T.C. Wall & V. Zakalyvkin (Eds.), New Developments in Singularity Theory (pp. 447-472) (26 p.). Dordrecht: Kluwer Academis Publishers.
Siersma, D. (2001) Member Universiteit (Event) Honorary Professor
Siersma, D. (17-05-2001) Organiser workshop Calcutta (01-01-2004) Title: MRI-workshop on Singularity Theory
  2000 - Wetenschappelijke publicaties
Siersma, D. & Smeltink, J.W. (2000). Classification of singularities at infinity of polynomials of degree 4 in two variables. Georgian Mathematical Journal, 7, (pp. 179-190) (12 p.).
Jiang, G., Oka, M., Duc, T.P. & Siersma, D. (2000). Lines on Brieskorn-Pham surfaces. Kodai Mathematical Journal, 23, (pp. 214-223) (10 p.).
Khimshiashvili, G. & Siersma, D. (2000). Minimal round functions on Low-dimensional manifolds. Bulletin of the Georgian National Academy of Sciences, 162, (pp. 3-7) (5 p.).
Siersma, D. (2000) Member NATO Summersch. New Developments in singularities (External organisation) Directeur
Siersma, D. (01-08-2000 01-12-2000) Organiser Semester on Singularities (01-01-2000) Title: Semester on Singularities
Siersma, D. (26-01-2000) Visiting researcher University of Cambridge Studieverblijf Cambridge
  1999 - Wetenschappelijke publicaties
Sotomayor, J., Siersma, D. & García, R. (1999). Curvatures of conflict surfaces in Euclidean 3-space. In S. Janeczka & V.M. Zakalyvkin (Eds.), Geometry and topology of Caustics - Caustics '98 (pp. 277-285) (8 p.). Warschau: Polish Academy of Sciences.
Jiang, G. & Siersma, D. (1999). Local Embeddings of Lines in Singular Hypersurfaces. Annales de l'Institut Fourier, 49 (4), (pp. 1129-1147) (18 p.).
Siersma, D. (1999). Properties of Conflict Sets in the Plane. In S. Janeczko & V.M. Zakalyukin (Eds.), Geometry and Topology of Caustics - Caustics '98 (pp. 267-276) (9 p.). Warschau: Polish Academy of Sciences.
Siersma, D. (1999). Voronoi Diagrams and Morse theory of the Distance function. In O.E. Barndorff-Nielsen & E.B. Vedel Jense (Eds.), Proceedings of the Conference on Geometry in Present Day Science (pp. 187-208) (21 p.). Singapore: World Scienctific, Conference on Geometry in Present Day Science.
  1998 - Wetenschappelijke publicaties
Siersma, D. (1998) Member INTAS (External organisation) Coördinator Topology & Analysis of Discriminant Sets
Siersma, D. & Tibar, M. (1998). Topology of polynomial functions and monodromy dynamics. Comptes Rendus de l'Academie des Sciences - Series I: Mathematics, 327 (1998), (pp. 655-660) (6 p.).
  1997 - Wetenschappelijke publicaties
Siersma, D. (1997) Member conferentie (Event) Wet. Comité `Conference on Singularities'
Siersma, D. (1997) Member INTAS "Topology and Analysis of Discriminant Sets" (External organisation) Coördinator
Siersma, D. (1997) Member INTAS-prog. "Investigations in singularity theory" (External organisation) Coördinator
Siersma, D. (1997) Member workshop (Event) Wet. Comité `Singularity Workshop'
Siersma, D. (1997) Member workshop (Event) Wet. Comité `Workshop on Deformation and singularities of maps'
  1996 - Wetenschappelijke publicaties
Siersma, D. (1996) Member INTAS-progr.: Investigations in singilarity theory (External organisation) Coördinator
Siersma, D. (1996) Member Onderzoeksschool (Event) Wetenschappelijk directeur
Siersma, D. (19-08-1996) Organiser Symposium on Singularities (19-01-1996) Title: Symposium on Singularities
Siersma, D. (25-08-1996) Organiser Workshop on Discriminant Spaces (25-01-1996) Title: Workshop on Discriminant Spaces
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Gegenereerd op 2018-09-21 06:12:16
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prof. dr. D. Siersma Contactgegevens
Hans Freudenthalgebouw

Budapestlaan 6
Kamer 515
3584 CD  UTRECHT

Telefoonnummer direct 030 253 1475
Gegenereerd op 2018-09-21 06:12:16
Laatst bijgewerkt op 14-02-2018