India celebrates National Mathematics Day on December 22 to commemorate the birth anniversary of the Indian mathematician Srinivasa Ramanujan. He shaped twentieth-century mathematics with his ...

The ε perturbation around the Migdal transformation proposed by Martinelli and Parisi has been computed up to second order for the Ising model in two dimensions on a triangular lattice. Perturbation ...

Abstract: This article proposes a novel power flow (PF) solution methodology. Unlike to conventional techniques, the new approach is based on recursive formulas rather than conventional iterative ...

Abstract: Complicated deformation problems are frequently encountered in medical image registration tasks. Although various advanced registration models have been proposed, accurate and efficient ...

Wrapping awkwardly shaped Christmas presents is always a headache, but here's the formula for perfect gift wrap. You've carefully chosen the presents. You have scissors, tape and even some rolls of ...