Blazej Zmija

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20172026

most citedReal quadratic fields with a universal quadratic form of given rank have density zero

4 citations · 4 across the 12 of their papers we have counts for

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math.CO2026

Submultiplicative Polynomials in Combinatorics

Krystian Gajdzica, Bernhard Heim, Markus Neuhauser +1

For normalized sequences $(g (n))_{n \in N}$ we consider recursively defined polynomials $P_{n}^{g} (x)$ . In this paper we study their submultiplicative property, viewe…

math.CO2024

Connections between certain numbers related to derangements and $r$ -permutations

Piotr Miska, Błażej Żmija

For non-negative integer parameters $r, u, m, n$ define \begin{align*} \cal{D}(r,u,m,n) := \big\{\ σ\in \cal{S}_{r+n}\ \big|\ σ(x)=y \textrm{ for exactly } u \textrm{ pairs } (x,y) \t…

math.CO2024

$M$ -ary partition polynomials

Błażej Żmija

Let $M = (m_{i})_{i = 0}^{\infty}$ be a sequence of integers such that $m_{0} = 1$ and $m_{i} \geq 2$ for $i \geq 1$ . In this paper we study $M$ -ary partition polynomials $(p_{M}(n,t))_{n=…

Submultiplicative Polynomials in Combinatorics

Connections between certain numbers related to derangements and r-permutations

M-ary partition polynomials

Connections between certain numbers related to derangements and $r$ -permutations

$M$ -ary partition polynomials