Sökning: "Bernd Sturmfels"
Hittade 2 avhandlingar innehållade orden Bernd Sturmfels.
1. Chordal and Complete Structures in Combinatorics and Commutative Algebra
Sammanfattning : This thesis is divided into two parts. The first part is concerned with the commutative algebra of certain combinatorial structures arising from uniform hypergraphs. The main focus lies on two particular classes of hypergraphs called chordal hypergraphs and complete hypergraphs, respectively. LÄS MER
2. Hypergeometric functions in several complex variables
Sammanfattning : This thesis deals with hypergeometric functions in several complex variables and systems of partial differential equations of hypergeometric type. One of the main objects of study in the thesis is the so-called Horn system of equations: xiPi(θ)y(x) = Qi(θ)y(x), i = 1, ... LÄS MER