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Browsing by Author Piyadasa, R.A.D.
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Showing results 1 to 20 of 47
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Issue Date
Title
Author(s)
2007
Analytical Proof of Fermat's Last Theorem for n = 3
Piyadasa, R.A.D.
2008
Analytical proof of Fermat's last theorem for n=4
Piyadasa, R.A.D.
2006
Anomalous Absorption of Deuteron Partial Waves by Nuclear Optical Potential
Piyadasa, R.A.D.
;
Kawai, M.
;
Munasinghe, J.
2005
A Different Look at the Primitive Integral Triads of z n = y n + xn (n = 2) and a Conjecture on z n - xn for any n(¹ 2)
Piyadasa, R.A.D.
;
Mallawa Arachchi, D.K.
;
Munasinghe, J.
2010
Effect of a long-ranged part of potential on elastic S-matrix element
Shadini, A.M.D.M.
;
Piyadasa, R.A.D.
;
Munasinghe, J.
2010
The Equality of Schrödinger’s Theory and Heisenberg’s S-matrix Theory
Silva, H. I. R. U.
;
Piyadasa, R.A.D.
2008
Exact formula for the sum of the squares of spherical Bessel and Neumann function of the same order
Jayasinghe, W.J.M.L.P.
;
Piyadasa, R.A.D.
2008
Exact Formula for the Sum of the Squares of the Bessel Function and the Neumann Function of the Same Order of Half-Odd Integer
Piyadasa, R.A.D.
;
Mallawa Arachchi, D.K.
2006
Ground water regime in Tsunami affected Southern coastal area of Sri Lanka
Piyadasa, R.A.D.
;
Weerasinghe, K.D.N.
;
Liyanage, J.A.
2013
The identity of Fermat equation and simple proof of Fermat’s last theorem for n=5
Pallewatta, P.G.M.O.
;
Piyadasa, R.A.D.
2009
Integer roots of a polynomial equation and Fermat’s last theorem for n=3.5
Piyadasa, R.A.D.
2011
Integer roots of two polynomial equations and a simple proof of Fermat‟s last theorem
Piyadasa, R.A.D.
;
Perera, B.B.U.P.
2011
The inverse square potential and relativistic bound states
Karunarathne, Sanjeewa
;
Piyadasa, R.A.D.
2007
Mean Value Theorem and Fermat's Last Theorem for n=3
Piyadasa, R.A.D.
2010
Method of Infinite Descent and proof of Fermat's last theorem for n = 3
Piyadasa, R.A.D.
2007
New Interpretation Of Primitive Pythagorean Triples And A Conjecture Related To Fermat’s Last Theorem
Piyadasa, R.A.D.
;
Munasinghe, J.
;
Mallawa Arachchi, D.K.
;
Kumara, K.H.
2012
New Set of Primitive Pythagorean Triples and Proofs of Two Fermat’s Theorems
Manike, K.R.C.J.
;
Ekanayake, E.M.P.
;
Piyadasa, R.A.D.
2005
New Theorem on Primitive Pythagorean Triples
Piyadasa, R.A.D.
;
Karunathilake, N.G.A.
2009
On the integer roots of a special class of prime degree polynomial equations
Piyadasa, R.A.D.
2012
On the Integer Roots of Polynomial Equation
Dharmasiri, K.G.E.U.
;
Dahanayaka, S.D.
;
Piyadasa, R.A.D.