3 citations · 3 across the 4 of their papers we have counts for
5 papers
A Computational Solution to a Question by Beauville on the Invariants of the Binary Quintic
Abdelmalek Abdesselam
We obtain an alternate proof of an injectivity result by Beauville for a map from the moduli space of quartic del Pezzo surfaces to the set of conjugacy classes of certain subgroup…
On the Wronskian combinants of binary forms
Abdelmalek Abdesselam, Jaydeep Chipalkatti
For generic binary forms of order we construct a class of combinants $C = \{\C_q: 0 \le q \le r, q \neq 1\}$, to be called the Wronskian combinants of the .…
The bipartite Brill-Gordan locus and angular momentum
Abdelmalek Abdesselam, Jaydeep Chipalkatti
This paper is a sequel to math.AG/0411110. Let P denote the projective space of degree d forms in n+1 variables. Let e denote an integer < d/2, and consider the subvariety X of for…
Grassmann-Berezin Calculus and Theorems of the Matrix-Tree Type
Abdelmalek Abdesselam
We prove two generalizations of the matrix-tree theorem. The first one, a result essentially due to Moon for which we provide a new proof, extends the ``all minors'' matrix-tree th…
Explicit Fermionic Tree Expansions
A. Abdesselam, V. Rivasseau
We express connected Fermionic Green's functions in terms of completely explicit tree formulas. In contrast with the ordinary formulation in terms of Feynman graphs these formulas…