- Title : de Jonquieres' formula for a family of nodal curves
- Speaker : Lee, Kwangwoo, KAIST
- Date & Time : 15 March , 2013 (Fri) 14:00~15:00
- Place : Math Science Building room 404
: Counting hyperplanes multi-tangent to a curve is well known as a particular case of the classical formula of de Jonquieres. In this talk we will consider de Jonquieres’ formula for a family of nodal curves with understanding relative Hilbert schemes for the family.