Citation: Mrm. Witwit et Na. Gordon, CALCULATIONS FOR DOUBLE-WELL POTENTIALS OF PERTURBED OSCILLATOR TYPE IN 3-DIMENSIONAL SYSTEMS USING THE HILL-DETERMINANT APPROACH, Canadian journal of physics (Print), 76(8), 1998, pp. 609-620
Citation: Mrm. Witwit, INNER-PRODUCT PERTURBATION-THEORY - ENERGY-LEVELS OF DOUBLE-WELL POTENTIALS FOR 2-DIMENSIONAL QUANTUM-SYSTEMS BY EXPANDING THE POTENTIAL FUNCTIONS AROUND THEIR MINIMA, Journal of mathematical chemistry, 22(1), 1997, pp. 11-23
Citation: Mrm. Witwit et Na. Gordon, CALCULATING ENERGY-LEVELS OF A DOUBLE-WELL POTENTIAL IN A 2-DIMENSIONAL SYSTEM BY EXPANDING THE POTENTIAL FUNCTION AROUND ITS MINIMUM, Canadian journal of physics, 75(10), 1997, pp. 705-714
Citation: Mrm. Witwit, APPLICATION OF THE HILL DETERMINANT APPROACH TO SEVERAL FORMS OF POTENTIALS IN 2-DIMENSIONAL AND 3-DIMENSIONAL QUANTUM-SYSTEMS, Journal of mathematical chemistry, 20(3-4), 1996, pp. 273-283
Citation: Mrm. Witwit, THE ENERGY-LEVELS FOR A SYMMETRICAL AND NONSYMMETRIC DOUBLE-WELL POTENTIAL IN A 2-DIMENSIONAL SYSTEM USING THE HILL DETERMINANT APPROACH, Journal of mathematical chemistry, 19(1), 1996, pp. 75-86
Citation: Mrm. Witwit, APPLICATION OF THE INNER-PRODUCT TECHNIQUE TO SOME NONPOLYNOMIAL POTENTIALS FOR MULTIDIMENSIONAL QUANTUM-SYSTEMS, Journal of computational physics, 129(1), 1996, pp. 220-232
Citation: Mrm. Witwit, ENERGY-LEVELS FOR NONSYMMETRIC DOUBLE-WELL POTENTIALS IN SEVERAL DIMENSIONS - HILL DETERMINANT APPROACH, Journal of computational physics, 123(2), 1996, pp. 369-378
Citation: Mrm. Witwit, APPLICATION OF THE INNER-PRODUCT TECHNIQUE TO NONSYMMETRIC DOUBLE-WELL POTENTIALS FOR MULTIDIMENSIONAL QUANTUM-SYSTEMS, Indian Journal of Pure & Applied Physics, 34(8), 1996, pp. 509-517
Citation: Mrm. Witwit, INNER-PRODUCT THEORY CALCULATIONS FOR SOME RATIONAL POTENTIALS IN A 3-DIMENSIONAL SYSTEM, Canadian journal of physics, 74(1-2), 1996, pp. 4-9
Citation: Mrm. Witwit, INNER PRODUCT THEORY CALCULATIONS FOR DOUBLE-WELL POTENTIALS IN 2-DIMENSIONAL SPACE, Indian Journal of Pure & Applied Physics, 33(4), 1995, pp. 179-184
Citation: Mrm. Witwit et Jp. Killingbeck, A HILL-DETERMINANT APPROACH TO SYMMETRICAL DOUBLE-WELL POTENTIALS IN 2 DIMENSIONS, Canadian journal of physics, 73(9-10), 1995, pp. 632-637
Citation: Mrm. Witwit et Jp. Killingbeck, INNER-PRODUCT THEORY CALCULATIONS FOR SOME RATIONAL POTENTIALS IN 2-DIMENSIONAL SPACE, Physics letters. A, 189(6), 1994, pp. 429-432
Citation: Mrm. Witwit et Jp. Killingbeck, ENERGY-LEVELS OF THE SCHRODINGER-EQUATION FOR SAME RATIONAL POTENTIALS IN 2-DIMENSIONAL SPACE USING THE INNER-PRODUCT TECHNIQUE, Pramana, 43(4), 1994, pp. 279-287
Citation: Mrm. Witwit, AN APPLICATION OF HYPERVIRIAL PERTURBATION-THEORY TO CALCULATE ENERGYEIGENVALUES OF THE MORSE POTENTIAL FOR VARIOUS DIATOMIC-MOLECULES, Pramana, 42(4), 1994, pp. 333-340
Citation: Mrm. Witwit, PERTURBATIVE AND NONPERTURBATIVE CALCULATION OF EIGENVALUES FOR VARIOUS IMPORTANT QUANTUM-SYSTEMS, Indian Journal of Pure & Applied Physics, 32(4), 1994, pp. 291-307
Citation: Mrm. Witwit et Jp. Killingbeck, INNER-PRODUCT PERTURBATION-THEORY FOR A PERTURBED 2-DIMENSIONAL OSCILLATOR WITH MIXED PARITY POTENTIAL, Journal of physics. A, mathematical and general, 26(14), 1993, pp. 3659-3662
Citation: Mrm. Witwit, QUANTUM-THEORY OF ANHARMONIC-OSCILLATOR - ENERGY-LEVELS OF A 3-DIMENSIONAL OSCILLATOR WITH QUARTIC ANISOTROPIC PERTURBATION, Journal of mathematical physics, 34(11), 1993, pp. 5050-5061
Citation: Mrm. Witwit, ENERGY-LEVELS OF THE SCHRODINGER-EQUATION FOR HYDROGEN-ATOM WITH 2 TYPES OF PERTURBATION, USING PERTURBATIVE AND NONPERTURBATIVE TECHNIQUES, Indian Journal of Pure & Applied Physics, 31(9), 1993, pp. 595-604
Citation: Mrm. Witwit et Jp. Killingbeck, HYPERVIRAL PERTURBATION CALCULATIONS FOR DOUBLE-WELL POTENTIALS OF PERTURBED OSCILLATOR TYPE, Canadian journal of physics, 71(9-10), 1993, pp. 475-483
Citation: Mrm. Witwit, QUASI-BOUND STATE CALCULATIONS FOR SEVERAL TYPES OF POTENTIAL IN ONE-DIMENSIONAL, 2-DIMENSIONAL, AND 3-DIMENSIONAL SYSTEMS, USING PERTURBATIVE TECHNIQUES, Canadian journal of physics, 71(3-4), 1993, pp. 133-141
Citation: Mrm. Witwit et Jp. Killingbeck, ENERGY-LEVELS OF THE SCHRODINGER-EQUATION FOR SOME RATIONAL POTENTIALS USING THE HYPERVIRIAL METHOD, Canadian journal of physics, 70(12), 1992, pp. 1261-1266