pp 499-511 April 2012 Research Articles

New exact solutions to the generalized KdV equation with generalized evolution

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pp 513-529 April 2012 Research Articles

Exact solutions of some physical models using the ($G'/G$)-expansion method

Anand Malik Fakir Chand Hitender Kumar S C Mishra

pp 531-548 April 2012 Research Articles

Energy–momentum localization for Bianchi type-IV Universe in general relativity and teleparallel gravity

Sezgin Aygün İsmail Tarhan

pp 549-554 April 2012 Research Articles

Nonlinear fractional relaxation

A Tofighi

pp 555-564 April 2012 Research Articles

Isgur–Wise function in a quantum chromodynamicsinspired potential model with confinement as parent in the variationally improved perturbation theory

Bhaskar Jyoti Hazarika D K Choudhury

pp 565-584 April 2012 Research Articles

Design of a superconducting low beta niobium resonator

Prakash Potukuchi Amit Roy

pp 585-594 April 2012 Research Articles

Magnetic field modulation spectroscopy of rubidium atoms

S Pradhan R Behera A K Das

pp 595-612 April 2012 Research Articles

Light squeezing in optical parametric amplification beyond the slowly-varying amplitude approximation

M Hosseini Farzad

pp 613-623 April 2012 Research Articles

Three-dimensional simulation of laser–plasma-based electron acceleration

A Upadhyay K Patel B S Rao P A Naik P D Gupta

pp 625-634 April 2012 Research Articles

Determination of the optimal parameters for the fabrication of ZnO thin films prepared by spray pyrolysis method

M Ardyanian M M Bagheri-Mohagheghi N Sedigh

pp 635-649 April 2012 Research Articles

Thermal conductivity of large-grain niobium and its effect on trapped vortices in the temperature range 1.8–5 K

J Mondal G Ciovati K C Mittal G R Myneni

pp 651-665 April 2012 Research Articles

String cosmology in LRS Bianchi type-II dusty Universe with time-decaying vacuum energy density 𝛬

Hassan Amirhashchi Hosein Mohamadian