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Let the symmetric functions be defined for the pair of integers $\left( n,r\right) $, $n\geq r\geq 1$, by $p_{n}^{\left( r\right) }=\sum m_{\lambda }$ where $m_{\lambda }$ are the monomial symmetric functions, the sum being over the…

Combinatorics · Mathematics 2025-05-08 Vincent Brugidou

Given a commutative ring with identity $R$, many different and interesting operations can be defined over the set $H_R$ of sequences of elements in $R$. These operations can also give $H_R$ the structure of a ring. We study some of these…

Number Theory · Mathematics 2018-05-31 Stefano Barbero , Umberto Cerruti , Nadir Murru

We present a different proof of the following identity due to Munarini, which generalizes a curious binomial identity of Simons. \begin{align*} \sum_{k=0}^{n}\binom{\alpha}{n-k}\binom{\beta+k}{k}x^k…

Combinatorics · Mathematics 2023-01-24 Necdet Batir , Sezer Sorgunand Sevda Atpinar

For an arbitrary semisimple Frobenius manifold we construct Hodge integrable hierarchy of Hamiltonian partial differential equations. In the particular case of quantum cohomology the tau-function of a solution to the hierarchy generates the…

Algebraic Geometry · Mathematics 2014-09-17 Boris Dubrovin , Si-Qi Liu , Di Yang , Youjin Zhang

We prove an interesting identity for the sum of determinants, which is a generalization of the sum of a geometric progression. The proof is quite long and a number of other identities are proved along the way. Some of the more elementary…

Combinatorics · Mathematics 2024-08-28 T. C. Dorlas

We define a family of symmetric and a family of non-symmetric polynomials in terms of vanishing conditions. These families depend on two paramters, q and t. Their main feature is that they consist of non-homogeneous polynomials. The…

q-alg · Mathematics 2008-02-03 Friedrich Knop

We consider certain functional identities on the matrix algebra $M_n$ that are defined similarly as the trace identities, except that the "coefficients" are arbitrary polynomials, not necessarily those expressible by the traces. The main…

Rings and Algebras · Mathematics 2014-01-29 Matej Brešar , Claudio Procesi , Špela Špenko

It is well-known that the famous Selberg integral is equivalent to the Morris constant term identity. In 1998, Baker and Forrester conjectured a generalization of the $q$-Morris constant term identity. This conjecture was proved and…

Combinatorics · Mathematics 2022-10-26 Guoce Xin , Yue Zhou

Multiple-integral representations of the (skew-)Macdonald symmetric functions are obtained. Some bosonization schemes for the integral representations are also constructed.

q-alg · Mathematics 2019-08-15 Hidetoshi Awata , Satoru Odake , Jun'ichi Shiraishi

In this paper, we study some symmetric properties of the multiple q-Euler zeta function. From these properties, we derive several identities of symmetry for the (h;q)-extension of higher-order Euler polynomials.

Number Theory · Mathematics 2013-12-17 Dae San Kim , Taekyun Kim

We present a novel framework for studying combinatorial identities through the geometric lens of subset distributions in q-valued cubes. By analyzing how elements of arbitrary subsets are distributed among the faces of the cube E_q^n, we…

Discrete Mathematics · Computer Science 2025-07-02 Jamolidin K. Abdurakhmanov

In this paper, by the properties of p-adic invariant integral on Zp, we establish various identities concerning the generalized Bernoulli numbers and polynomials. From the symmetric properties of p-adic invariant integral on Zp, we give…

Number Theory · Mathematics 2009-03-18 Taekyun Kim

Some changes in a recent convolution formula are performed here in order to clean it up by using more conventional notations and by making use of more referrenced and documented components (namely Sierpi\'nski's polynomials, the Thue-Morse…

Number Theory · Mathematics 2020-01-15 Thomas Baruchel

We naturally obtain some combinatorial identities finding the difference analogs of hyperbolic and trigonometric functions of order $n.$ In particular, we obtain the identities connected with the proved in the paper the addition formulas…

Combinatorics · Mathematics 2017-07-19 Vladimir Shevelev

We prove a family of identities, expressing generating functions of powers of characteristic polynomials of permutations, as finite or infinite products. These generalize formulae first obtained in a study of the geometry/topology of…

Combinatorics · Mathematics 2021-10-19 Carlos A. A. Florentino

We present the explicit formulae, describing the structure of symmetries and formal symmetries of any scalar (1+1)-dimensional evolution equation. Using these results, the formulae for the leading terms of commutators of two symmetries and…

solv-int · Physics 2017-09-29 Artur G. Sergyeyev

We extend all cohomological invariants of similarity classes of quadratic forms to anti-hermitian forms over a quaternion algebra. This uses the fact that such invariants can be lifted to Witt invariants, which can be described as…

K-Theory and Homology · Mathematics 2024-11-12 Nicolas Garrel

We show identities of Hardy-Stein type for harmonic functions relative to integro-differential operators corresponding to general symmetric regular Dirichlet forms satisfying the absolute continuity condition. The novelty is that we…

Analysis of PDEs · Mathematics 2025-07-25 Tomasz Klimsiak , Andrzej Rozkosz

The classical theory of symmetric functions has a central position in algebraic combinatorics, bridging aspects of representation theory, combinatorics, and enumerative geometry. More recently, this theory has been fruitfully extended to…

Combinatorics · Mathematics 2022-03-25 Oliver Pechenik , Dominic Searles

The characteristic map for the symmetric group is an isomorphism relating the representation theory of the symmetric group to symmetric functions. An analogous isomorphism is constructed for the symmetric space of symplectic forms over a…

Representation Theory · Mathematics 2021-02-15 Jimmy He