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- 1.0334196 - MÚ 2010 RIV GB eng J - Journal Article
Caprini, I. - Fischer, Jan - Vrkoč, Ivo
On the ambiguity of field correlators represented by asymptotic perturbation expansions.
Journal of Physics A-Mathematical and Theoretical. Roč. 42, č. 39 (2009), s. 395403. ISSN 1751-8113. E-ISSN 1751-8121
Institutional research plan: CEZ:AV0Z10190503; CEZ:AV0Z10100502
Keywords : asymptotic expansion * Watson lemma * Laplace integral
Subject RIV: BA - General Mathematics
Impact factor: 1.577, year: 2009
Permanent Link: http://hdl.handle.net/11104/0178995 - 2.0100492 - FZU-D 20040348 RIV US eng J - Journal Article
Caprini, I. - Fischer, Jan
Analytic structure in the coupling constant plane in perturbative QCD.
[Analytická struktura v rovině vazbové konstanty v poruchové QCD.]
Physical Review. D. Roč. 68, č. 11 (2003), 114010/1-114010/6. ISSN 0556-2821
R&D Projects: GA MPO RP-4210/69
Grant - others:MECT(RO) 23/2003
Institutional research plan: CEZ:AV0Z1010920
Keywords : perturbative quantum chromodynamics * coupling constant * Borel-Laplace integral * analytic structure
Subject RIV: BF - Elementary Particles and High Energy Physics
Impact factor: 4.599, year: 2003
Permanent Link: http://hdl.handle.net/11104/0007993