Barua, RanaJhanwar, Mahabir Prasad2014-06-182014-06-182010Sankhya : The Indian Journal of Statistics , v.72, Series A, no.1, p.226-236http://hdl.handle.net/10263/5943enCongruencesNumber of solutionsRandomized algo- rithmJacobi and Legendre symbolsOn the number of solutions of the equation Rx2 + Sy2 = 1 (mod N)Article