Universality in the length spectrum of integrable systems Debabrata Biswas OriginalPaper Pages: 447 - 453
On phases and length of curves in a cyclic quantum evolution Arun Kumar Pati OriginalPaper Pages: 455 - 465
On a time-dependent system of noncentral anharmonic oscillators in two dimensions R S Kaushal OriginalPaper Pages: 467 - 472
Cosmological models with constant deceleration parameter in Nordtvedt’s theory V B JohriKalyani Desikan OriginalPaper Pages: 473 - 481
Some exact solutions in Bianchi VI0 string cosmology Ramesh TikekarL K Patel OriginalPaper Pages: 483 - 489