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Results: 1-24 |
Results: 24

Authors: CIZEK J
Citation: J. Cizek, WELL WISHES TO ZAHRADNIK,RUDOLF, Chemicke listy, 92(10), 1998, pp. 860-861

Authors: SKALA L CIZEK J KAPSA V WENIGER EJ
Citation: L. Skala et al., LARGE-ORDER ANALYSIS OF THE CONVERGENT RENORMALIZED STRONG-COUPLING PERTURBATION-THEORY FOR THE QUARTIC ANHARMONIC-OSCILLATOR, Physical review. A, 56(6), 1997, pp. 4471-4476

Authors: BRACKEN P CIZEK J
Citation: P. Bracken et J. Cizek, RECONSTRUCTION OF SECULAR POLYNOMIALS FOR HUBBARD-MODEL FROM ENERGY PERTURBATION-SERIES FOR WEAK AND STRONG-COUPLING CASES, Journal of mathematical physics, 38(11), 1997, pp. 5493-5504

Authors: FORNER W KNAB R CIZEK J LADIK J
Citation: W. Forner et al., NUMERICAL APPLICATION OF THE COUPLED-CLUSTER THEORY WITH LOCALIZED ORBITALS TO POLYMERS .4. BAND-STRUCTURE CORRECTIONS IN MODEL SYSTEMS ANDPOLYACETYLENE, The Journal of chemical physics, 106(24), 1997, pp. 10248-10264

Authors: SPIRKO V CIZEK J
Citation: V. Spirko et J. Cizek, RAYLEIGH-SCHRODINGER PERTURBATION-THEORY FOR COUPLED OSCILLATORS .3. CURVE-CROSSING PROBLEMS, The Journal of chemical physics, 106(15), 1997, pp. 6338-6345

Authors: CIZEK J WENIGER EJ BRACKEN P SPIRKO V
Citation: J. Cizek et al., EFFECTIVE CHARACTERISTIC-POLYNOMIALS AND 2-POINT PADE APPROXIMANTS ASSUMMATION TECHNIQUES FOR THE STRONGLY DIVERGENT PERTURBATION EXPANSIONS OF THE GROUND-STATE ENERGIES OF ANHARMONIC-OSCILLATORS, Physical review. E, Statistical physics, plasmas, fluids, and related interdisciplinary topics, 53(3), 1996, pp. 2925-2939

Authors: SKALA L CIZEK J DVORAK J SPIRKO V
Citation: L. Skala et al., METHOD FOR CALCULATING ANALYTICAL SOLUTIONS OF THE SCHRODINGER-EQUATION - ANHARMONIC-OSCILLATORS AND GENERALIZED MORSE OSCILLATORS, Physical review. A, 53(4), 1996, pp. 2009-2020

Authors: SKALA L CIZEK J
Citation: L. Skala et J. Cizek, A NEW EFFICIENT METHOD FOR CALCULATING PERTURBATION ENERGIES USING FUNCTIONS WHICH ARE NOT QUADRATICALLY INTEGRABLE, Journal of physics. A, mathematical and general, 29(5), 1996, pp. 129-132

Authors: SKALA L CIZEK J
Citation: L. Skala et J. Cizek, A NEW EFFICIENT METHOD FOR CALCULATING PERTURBATION ENERGIES USING FUNCTIONS WHICH ARE NOT QUADRATICALLY INTEGRABLE - COMMENT, Journal of physics. A, mathematical and general, 29(19), 1996, pp. 6467-6470

Authors: KNAB R FORNER W CIZEK J LADIK J
Citation: R. Knab et al., NUMERICAL APPLICATION OF THE COUPLED-CLUSTER THEORY WITH LOCALIZED ORBITALS TO POLYMERS .2. OPTIMAL LOCALIZATION OF WANNIER FUNCTIONS AND THE CORRELATION-ENERGY IN DIFFERENT APPROXIMATIONS, Journal of molecular structure. Theochem, 366(1-2), 1996, pp. 11-33

Authors: CIZEK J BRACKEN P
Citation: J. Cizek et P. Bracken, TRANSFORMATION OF THE BETHE EQUATIONS FOR FINITE CYCLES INTO SECULAR POLYNOMIALS IN ENERGY, Physical review letters, 77(2), 1996, pp. 211-214

Authors: BRACKEN P CIZEK J
Citation: P. Bracken et J. Cizek, INTERPOLANT POLYNOMIAL TECHNIQUE APPLIED TO THE PPP MODEL .1. ASYMPTOTICS FOR EXCITED-STATES OF CYCLIC POLYENES IN THE FINITE CYCLIC HUBBARD-MODEL, International journal of quantum chemistry, 57(6), 1996, pp. 1019-1032

Authors: CIZEK J BRACKEN P
Citation: J. Cizek et P. Bracken, INTERPOLANT POLYNOMIAL TECHNIQUE APPLIED TO THE PPP MODEL .2. TESTINGTHE INTERPOLANT TECHNIQUE ON THE HUBBARD-MODEL, International journal of quantum chemistry, 57(6), 1996, pp. 1033-1048

Authors: BRACKEN P CIZEK J
Citation: P. Bracken et J. Cizek, ANALYTIC CALCULATION OF 2ND-ORDER PERTURBATION ENERGY FOR THE ONE-DIMENSIONAL HUBBARD-MODEL IN THE HUCKEL LIMIT, Journal of mathematical chemistry, 18(2-4), 1995, pp. 217-235

Authors: BLUDSKY O SPIRKO V CIZEK J
Citation: O. Bludsky et al., SOLUTION OF THE ONE-DIMENSIONAL SCHRODINGER-EQUATION BY THE COMBINED USE OF SYMBOLIC AND NUMERICAL COMPUTATION, Journal of physical chemistry, 99(42), 1995, pp. 15608-15610

Authors: SPIRKO V CIZEK J
Citation: V. Spirko et J. Cizek, NONADIABATIC CORRECTIONS FOR COUPLED OSCILLATORS USING RAYLEIGH-SCHRODINGE PERTURBATION-THEORY OF VERY HIGH ORDERS, The Journal of chemical physics, 102(22), 1995, pp. 8906-8915

Authors: SPIRKO V CIZEK J SKALA L
Citation: V. Spirko et al., NONADIABATIC CORRECTIONS FOR COUPLED MORSE OSCILLATORS USING HUTSON AND HOWARD PERTURBATION-THEORY, The Journal of chemical physics, 102(22), 1995, pp. 8916-8921

Authors: DELHALLE J CIZEK J
Citation: J. Delhalle et J. Cizek, NOTE ON THE VARIATION STEP IN THE ITERATION-VARIATION APPROACH - ILLUSTRATION ON THE HYDROGEN-ATOM, International journal of quantum chemistry, 56(1), 1995, pp. 9-17

Authors: TAKAHASHI M BRACKEN P CIZEK J PALDUS J
Citation: M. Takahashi et al., PERTURBATION EXPANSION OF THE GROUND-STATE ENERGY FOR THE ONE-DIMENSIONAL CYCLIC HUBBARD SYSTEM IN THE HUCKEL LIMIT, International journal of quantum chemistry, 53(5), 1995, pp. 457-466

Authors: BRACKEN P CIZEK J
Citation: P. Bracken et J. Cizek, INVESTIGATION OF THE (1)E(2G)(-) STATES IN CYCLIC POLYENES, International journal of quantum chemistry, 53(5), 1995, pp. 467-471

Authors: BRACKEN P CIZEK J
Citation: P. Bracken et J. Cizek, CONSTRUCTION OF INTERPOLANT POLYNOMIALS FOR APPROXIMATING EIGENVALUESOF A HAMILTONIAN WHICH IS DEPENDENT ON A COUPLING PARAMETER, Physics letters. A, 194(5-6), 1994, pp. 337-342

Authors: DELHALLE J CIZEK J FLAMANT I CALAIS JL FRIPIAT JG
Citation: J. Delhalle et al., FOURIER REPRESENTATION METHOD FOR ACCURATE EVALUATION OF THE COULOMB AND EXCHANGE LATTICE SUMS IN EXTENDED CHAINS, The Journal of chemical physics, 101(12), 1994, pp. 10717-10729

Authors: GOULD MD PALDUS J CIZEK J
Citation: Md. Gould et al., QUASI-SPIN AND THE PSEUDO-ORTHOGONAL GROUP IN THE HUBBARD-MODEL, International journal of quantum chemistry, 50(3), 1994, pp. 207-231

Authors: CIZEK J SPIRKO V BLUDSKY O
Citation: J. Cizek et al., ON THE USE OF DIVERGENT SERIES IN VIBRATIONAL SPECTROSCOPY - 2-DIMENSIONAL AND 3-DIMENSIONAL OSCILLATORS, The Journal of chemical physics, 99(10), 1993, pp. 7331-7336
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