3 citations · 4 across the 11 of their papers we have counts for
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math.CO2023
The sparse regularity method with Schatten norms and entropy
Alexandru Pascadi
We introduce a regularity method for sparse graphs, with new regularity and counting lemmas which use the Schatten-von-Neumann norms to measure uniformity. This leads to -cycle…
math.CO2020★ 1 cited
Several new product identities in relation to two-variable Rogers-Ramanujan type sums and mock theta functions
Alexandru Pascadi
Product identities in two variables expand infinite products as infinite sums, which are linear combinations of theta functions; famous examples include Jacobi's triple prod…
math.CO2017
A Graphical Approach to Finding the Frobenius Number, Genus and Hilbert Series of a Numerical Semigroup
Alexandru Pascadi
This paper proposes a new, visual method to study numerical semigroups and the Frobenius problem. The method is based on building a so-called reduction graph, whose nodes usually c…