English

Conjugate $(1/q, q)$-harmonic Polynomials in $q$-Clifford Analysis

Complex Variables 2025-07-22 v2

Abstract

We consider the problem of constructing a conjugate (1/q,q)(1/q, q)-harmonic homogeneous polynomial VkV_k of degree kk to a given (1/q,q)(1/q, q)-harmonic homogeneous polynomial UkU_k of degree k.k. The conjugated harmonic polynomials VkV_k and UkU_k are associated to the (1/q,q)(1/q, q)-mono\-genic polynomial F=Uk+e0V.F = U_k + \overline{e}_0V. We investigate conjugate (1/q,q)(1/q, q)-harmonic homogeneous polynomials in the setting of qq-Clifford analysis. Starting from a given (1/q,q)(1/q, q)-harmonic polynomial UkU_k of degree kk, we construct its conjugate counterpart VkV_k, such that the Clifford-valued polynomial F=Uk+e0VkF = U_k + e_0 V_k is (1/q,q)(1/q, q)-monogenic, i.e., a null solution of a generalized qq-Dirac operator. Our construction relies on a combination of Jackson-type integration, Fischer decomposition, and the resolution of a qq-Poisson equation. We further establish existence and uniqueness results, and provide explicit representations for conjugate pairs, particularly when UkU_k is real-valued.

Keywords

Cite

@article{arxiv.2504.09585,
  title  = {Conjugate $(1/q, q)$-harmonic Polynomials in $q$-Clifford Analysis},
  author = {Swanhild Bernstein and Amedeo Altavilla and Martha Lina Zimmermann},
  journal= {arXiv preprint arXiv:2504.09585},
  year   = {2025}
}

Comments

14 pages, corrected file