https://neckpinch.com/authors/suraj-ghosh/New arXiv papers by Suraj Ghosh, from Neckpinch Tue, 03 Nov 2026 08:37:45 GMT https://neckpinch.com/papers/2404.15705/arxiv:2404.15705Wed, 24 Apr 2024 00:00:00 GMTYanlin Li, Abimbola Abolarinwa, Suraj Ghosh, Shyamal Kumar Hui — In this article we derive gradient estimation for positive solution of the equation \beginequation* (\partial_t-Δ_f)u = A(u)p(x,t) + B(u)q(x,t) + \mathcalG(u) \endequation* on a weighted Riemannian manifold evolving along the (k,m) super Perelman-Ricci flow \beginequation* \frac{\partial g}{\partial t}(x,t)+2Ric_f^m(g)(x,t)\ge -2kg(x,t). \endequation* As an application of gradient estimation we derive a Harnack type inequality along with a Liouville type theorem.Ricci flowHarnack inequalities