C1,αC^{1,\alpha}-Regularity of Quasilinear equations on the Heisenberg Group

In this article, we reproduce results of classical regularity theory of quasilinear elliptic equations in the divergence form, in the setting of Heisenberg Group. The conditions encompass a very wide class of equations with isotropic growth conditions, which are a generalization of the $p$-Laplace type equations in this respect; these also include all equations with polynomial or exponential type growth. In addition, some even more general conditions have also been explored.Comment: long versio

Freeze-out Conditions from Lattice QCD

We describe a procedure for determination of freeze-out parameters of heavy-ion collisions through direct comparisons between experimentally measured higher order cumulants of charge fluctuations and first principle (lattice) QCD calculations.Comment: Talk given at Quark Matter 2012, August 13-18, 2012, Washington D

Poincare gauge theory from higher derivative matter lagrangean

Starting from matter lagrangean containing higher order derivative than the first, we construct the Poincare gauge theory by localising the Poincare symmetry of the matter theory. The construction is shown to follow the usual geometric procedure of gravitational coupling, thereby buttressing the geometric interpretation of the Poincare gauge theory.Comment: Some modifications of text,typos corrected, 8 pages, latex This version to be published in Classical and Quantum Gravit