20 citations · 29 across the 7 of their papers we have counts for
7 papers
Cylindric plane partitions, Lambda determinants, Commutants in semicircular systems
Robin Langer
This thesis is divided into three parts. The first part deals with cylindric plane partitions. The second with lambda-determinants and the third with commutators in semi-circular s…
Symmetric Graphs and their Quotients
Robin Langer
In this expository paper we describe a group theoretic characterization of arc-transitive graphs and their quotients. When passing from a symmetric graph to its quotient, much info…
Lambda Determinants
Robin Langer
In this paper we prove a homogenous generalization of the lambda determinant formula of Mills, Robbins and Rumsey. In our formula the parameters depends on two indices. Our result…
Enumeration of Cylindric Plane Partitions - Part II
Robin Langer
Cylindric plane partitions may be thought of as a natural generalization of reverse plane partitions. A generating series for the enumeration of cylindric plane partitions was rece…
Enumeration of Cylindric Plane Partitions - part I
Robin Langer
Cylindric plane partitions may be thought of as a natural generalization of reverse plane partitions. A generating series for the enumeration of cylindric plane partitions was rece…
Macdonald polynomials and symmetric functions
Robin Langer
The ring of symmetric functions , with natural basis given by the Schur functions, arise in many different areas of mathematics. For example, as the cohomology ring of the grass…