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Asymptotic improvement of resummations and perturbative predictions in quantum field theory

Journal of physics. G, Nuclear and particle physics, 2000-10, Vol.26 (10), p.1545-1568

2000

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Comment on "A convergent series for the QED effective action"

Physical review letters, 2002-02, Vol.88 (8), p.089101-089101, Article 089101

2002

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On remainder estimates for Levin-type sequence transformations

Computer physics communications, 1995, Vol.92 (1), p.1-10

1995

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Extrapolation methods for improving the convergence of oligomer calculations to the infinite chain limit of quasi-one-dimensional stereoregular polymers

Computers & mathematics with applications (1987), 2003, Vol.45 (1), p.189-215

2003

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Programs for the evaluation of overlap integrals with B functions

Computer physics communications, 1992, Vol.72 (2), p.269-287

1992

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Convergence acceleration via combined nonlinear-condensation transformations

Computer physics communications, 1999-01, Vol.116 (1), p.28-54

1999

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Resummation of QED perturbation series by sequence transformations and the prediction of perturbative coefficients

Physical review letters, 2000-09, Vol.85 (12), p.2446-2449

2000

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The summation of the ordinary and renormalized perturbation series for the ground state energy of the quartic, sextic, and octic anharmonic oscillators using nonlinear sequence transformations

Journal of mathematical physics, 1993-02, Vol.34 (2), p.571-609

1993

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Simplified derivation of a one-range addition theorem of the Yukawa potential

International journal of quantum chemistry, 1992-09, Vol.44 (3), p.405-411

1992

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Extrapolation of finite cluster and crystal-orbital calculations on trans-polyacetylene

International journal of quantum chemistry, 1990-07, Vol.38 (1), p.55-74

1990

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On the derivation of iterated sequence transformations for the acceleration of convergence and the summation of divergent series

Computer physics communications, 1991-04, Vol.64 (1), p.19-45

Weniger, Ernst Joachim

1991

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Mathematical properties of a new Levin-type sequence transformation introduced by Cížek, Zamastil, and Skála. I: Algebraic theory

Journal of mathematical physics, 2004-03, Vol.45 (3), p.1209-1246

WENIGER, Ernst Joachim

2004

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Very accurate summation for the infinite coupling limit of the perturbation series expansions of anharmonic oscillators

Physics letters. A, 1991-06, Vol.156 (3), p.169-174

1991

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Rational approximations for the modified Bessel function of the second kind

Computer physics communications, 1990-07, Vol.59 (3), p.471-493

1990

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Construction of the Strong Coupling Expansion for the Ground State Energy of the Quartic, Sextic, and Octic Anharmonic Oscillator via a Renormalized Strong Coupling Expansion

Physical review letters, 1996-09, Vol.77 (14), p.2859-2862

Weniger, EJ

1996

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Addition theorems for B functions and other exponentially declining functions

Journal of mathematical physics, 1989-04, Vol.30 (4), p.774-784

1989

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Addition theorems as three-dimensional Taylor expansions. II. B functions and other exponentially decaying functions

International journal of quantum chemistry, 2002, Vol.90 (1), p.92-104

Weniger, Ernst Joachim

2002

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Numerical evidence that the perturbation expansion for a non-Hermitian PT-symmetric Hamiltonian is Stieltjes

Journal of mathematical physics, 2001-05, Vol.42 (5), p.2167-2183

2001

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A Convergent Renormalized Strong Coupling Perturbation Expansion for the Ground State Energy of the Quartic, Sextic, and Octic Anharmonic Oscillator

Annals of physics, 1996-02, Vol.246 (1), p.133-165

Weniger, Ernst Joachim

1996

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Large-order behavior of the convergent perturbation theory for anharmonic oscillators

Physical review. A, Atomic, molecular, and optical physics, 1999-01, Vol.59 (1), p.102-106

1999

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Irregular input data in convergence acceleration and summation processes: General considerations and some special Gaussian hypergeometric series as model problems

Computer physics communications, 2001-01, Vol.133 (2), p.202-228

Weniger, Ernst Joachim

2001

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Symbolic computation in physics and chemistry: Applications of the inner projection technique and of a new summation method for divergent series

International journal of quantum chemistry, 1991, Vol.40 (S25), p.209-223

1991

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Addition theorems as three-dimensional Taylor expansions

International journal of quantum chemistry, 2000, Vol.76 (2), p.280-295

Weniger, Ernst Joachim

2000

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Large-order analysis of the convergent renormalized strong-coupling perturbation theory for the quartic anharmonic oscillator

Physical review. A, Atomic, molecular, and optical physics, 1997-12, Vol.56 (6), p.4471-4476

1997

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A Rational Approximant for the Digamma Function

Numerical algorithms, 2003-08, Vol.33 (1-4), p.499-507

Weniger, Ernst Joachim

2003

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Asymptotic improvement of resummations and perturbative predictions in quantum field theory

Comment on "A convergent series for the QED effective action"

On remainder estimates for Levin-type sequence transformations

Extrapolation methods for improving the convergence of oligomer calculations to the infinite chain limit of quasi-one-dimensional stereoregular polymers

Programs for the evaluation of overlap integrals with B functions

Convergence acceleration via combined nonlinear-condensation transformations

Resummation of QED perturbation series by sequence transformations and the prediction of perturbative coefficients

The summation of the ordinary and renormalized perturbation series for the ground state energy of the quartic, sextic, and octic anharmonic oscillators using nonlinear sequence transformations

Simplified derivation of a one-range addition theorem of the Yukawa potential

Extrapolation of finite cluster and crystal-orbital calculations on trans-polyacetylene

On the derivation of iterated sequence transformations for the acceleration of convergence and the summation of divergent series

Mathematical properties of a new Levin-type sequence transformation introduced by Cížek, Zamastil, and Skála. I: Algebraic theory

Very accurate summation for the infinite coupling limit of the perturbation series expansions of anharmonic oscillators

Rational approximations for the modified Bessel function of the second kind

Construction of the Strong Coupling Expansion for the Ground State Energy of the Quartic, Sextic, and Octic Anharmonic Oscillator via a Renormalized Strong Coupling Expansion

Addition theorems for B functions and other exponentially declining functions

Addition theorems as three-dimensional Taylor expansions. II. B functions and other exponentially decaying functions

Numerical evidence that the perturbation expansion for a non-Hermitian PT-symmetric Hamiltonian is Stieltjes

A Convergent Renormalized Strong Coupling Perturbation Expansion for the Ground State Energy of the Quartic, Sextic, and Octic Anharmonic Oscillator

Large-order behavior of the convergent perturbation theory for anharmonic oscillators

Irregular input data in convergence acceleration and summation processes: General considerations and some special Gaussian hypergeometric series as model problems

Symbolic computation in physics and chemistry: Applications of the inner projection technique and of a new summation method for divergent series

Addition theorems as three-dimensional Taylor expansions

Large-order analysis of the convergent renormalized strong-coupling perturbation theory for the quartic anharmonic oscillator

A Rational Approximant for the Digamma Function

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