Nirmalendu Chaudhuri

collaborators

2 papers

math.AP2008

On derivation of Euler-Lagrange Equations for incompressible energy-minimizers

Nirmalendu Chaudhuri, Aram L. Karakhanyan

We prove that any distribution $q$ satisfying the equation $\nabla q = \div f$ for some tensor $f = (f_{j}^{i}), f_{j}^{i} \in h^{r} (U)$ ( $1 \leq r < \infty$ ) -the {\it local Hardy space}, $…

math.AP2005

A note on the smoothness of energy-minimizing incompressible deformations

Nirmalendu Chaudhuri

In this note we prove that any $W^{1, 2}$ mapping $u$ in the plane that minimizes an appropriate quasiconvex energy functional subject to the Jacobian constraint ${\rm det} \na u=1$…