Slides of Presentations

Juan José Nuño Ballesteros

Unfolding plane curves with cusps and double points

http://www.liv.ac.uk/~pjgiblin/B-W2012/talks/ballesteros.pdf

 

Jean-Paul Brasselet

The Euler obstruction and the Chern obstruction

http://www.liv.ac.uk/~pjgiblin/B-W2012/talks/brasselet.pdf

 

David Chillingworth

Gravitational lensing and Galois theory

http://www.liv.ac.uk/~pjgiblin/B-W2012/talks/chillingworth/chillingworth.pdf

 

Peter Donelan

A Genericity Theorem for singularities of serial robot manipulators

http://www.liv.ac.uk/~pjgiblin/B-W2012/talks/donelan.pdf

 

Andrew du Plessis

A-symmetries of smooth map-germs revisited

http://www.liv.ac.uk/~pjgiblin/B-W2012/talks/duplessis.pdf

 

Wolfgang Ebeling

Strange duality and symmetry of singularities

http://www.liv.ac.uk/~pjgiblin/B-W2012/talks/ebeling.pdf

 

Christophe Eyral

On the fundamental groups of join-type curves

http://www.liv.ac.uk/~pjgiblin/B-W2012/talks/eyral.pdf

 

Goo Ishikawa

Tangent Varieties and Openings of Map-germs

http://www.liv.ac.uk/~pjgiblin/B-W2012/talks/ishikawa.pdf

 

Shyuichi Izumiya

The lightlike geometry of spacelike submanifolds in Lorentz-Minkowski space

http://www.liv.ac.uk/~pjgiblin/B-W2012/talks/izumiya.pdf

 

Alejandro Melle

Linear systems associated to unicuspidal rational plane curves

http://www.liv.ac.uk/~pjgiblin/B-W2012/talks/melle.pdf

 

Luis Narváez Macarro

Symmetry properties of the roots of Bernstein-Sato polynomials and duality of D-modules

http://www.liv.ac.uk/~pjgiblin/B-W2012/talks/narvaez.pdf

 

Ana Claudia Nabarro

Projections of hypersurfaces with boundary in R^4 to planes

http://www.liv.ac.uk/~pjgiblin/B-W2012/talks/nabarro.pdf

 

Raul Oset

Classifying codimension two multigerms

http://www.liv.ac.uk/~pjgiblin/B-W2012/talks/oset.pdf

 

Donal O’Shea

Bilipschitz Geometry, Exceptional Tangents and Choking Horns

http://www.liv.ac.uk/~pjgiblin/B-W2012/talks/oshea.pdf

 

Adam Parusinski

The weight filtration for real algebraic singularities

http://www.liv.ac.uk/~pjgiblin/B-W2012/talks/parusinski.pdf

 

Ann Pichon

Equisingularity and bilipschitz geometry of complex surfaces

http://www.liv.ac.uk/~pjgiblin/B-W2012/talks/pichon.pdf

 

Andrew Ranicki

On the semicontinuity of the mod 2 spectrum of hypersurface singularities

http://www.liv.ac.uk/~pjgiblin/B-W2012/talks/ranicki.pdf

 

Maria Aparecida Ruas

Rigidity of bi-Lipschitz equivalence of weighted homogeneous function-germs in the plane

http://www.liv.ac.uk/~pjgiblin/B-W2012/talks/ruas.pdf

 

Vyacheslav Sedykh

On the global singularity theory of Legendre mappings

http://www.liv.ac.uk/~pjgiblin/B-W2012/talks/sedykh.pdf

 

Boris Shapiro

Mystery of point charges, after C.G.Gauss, J.C.Maxwell and M.Morse

http://www.liv.ac.uk/~pjgiblin/B-W2012/talks/shapiro.pdf

 

Dirk Siersma

Extremal Configurations of Polygonal Linkages

http://www.liv.ac.uk/~pjgiblin/B-W2012/talks/siersma.pdf

 

Masatomo Takahashi

Completely integrable first order ordinary differential equations

http://www.liv.ac.uk/~pjgiblin/B-W2012/talks/takahashi.pdf

[Large file, 16 MB]

 

Farid Tari

Apparent contours in the Minkowski 3-space and first order ordinary differential equations

http://www.liv.ac.uk/~pjgiblin/B-W2012/talks/tari.pdf

 

Farid Tari

Celebrating James William (Bill) Bruce 60th birthday

http://www.liv.ac.uk/~pjgiblin/B-W2012/talks/tari-bruce.pdf

[Large file, 17MB]

 

Ricardo Uribe-Vargas

Special points on generic smooth surfaces in 3 dimensional space

http://www.liv.ac.uk/~pjgiblin/B-W2012/talks/uribe-vargas.pdf

 

Andrzej Weber

Characteristic classes of singular manifolds with torus action

http://www.liv.ac.uk/~pjgiblin/B-W2012/talks/weber.pdf

 

Leslie Wilson

Algebraic approximation of semianalytic sets

http://www.liv.ac.uk/~pjgiblin/B-W2012/talks/wilson.pdf