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  • Two properties of symmetric cube transfers of modular forms 
    BANERJEE, DEBARGHA; Mandal, Tathagata; Mondal, Sudipa (Elsevier, 2025-10)
    In this article, we study two important properties of the symmetric cube transfer of the automorphic representation π associated to a modular form. We first show how the local epsilon factor at each prime changes by twisting ...
  • Domain truncation error analysis for a multidimensional system of PDEs of option prices 
    GOSWAMI, ANINDYA; Patel, Kuldip Singh (Elsevier B.V., 2025-10)
    This paper examines a multidimensional system of parabolic partial differential equations arising in European option pricing within a Markov-switching market model. To solve this numerically, the domain must be truncated, ...
  • Nonlocal Liouville theorems with gradient nonlinearity 
    BISWAS, ANUP; Quaas, Alexander; Topp, Erwin (Elsevier B.V., 2025-10)
    In this article we consider a large family of nonlinear nonlocal equations involving gradient nonlinearity and provide a unified approach, based on the Ishii-Lions type technique, to establish Liouville properties of the ...