Non-perturbative asymptotic improvement of perturbation theory and Mellin-Barnes representation.

Friot, Samuel; Greynat, David

SIGMA. Symmetry, Integrability and Geometry: Methods and Applications [electronic only] (2010)

  • Volume: 6, page Paper 079, 23 p., electronic only-Paper 079, 23 p., electronic only
  • ISSN: 1815-0659

How to cite

top

Friot, Samuel, and Greynat, David. "Non-perturbative asymptotic improvement of perturbation theory and Mellin-Barnes representation.." SIGMA. Symmetry, Integrability and Geometry: Methods and Applications [electronic only] 6 (2010): Paper 079, 23 p., electronic only-Paper 079, 23 p., electronic only. <http://eudml.org/doc/223908>.

@article{Friot2010,
author = {Friot, Samuel, Greynat, David},
journal = {SIGMA. Symmetry, Integrability and Geometry: Methods and Applications [electronic only]},
keywords = {exactly and quasi-exactly solvable models; Mellin-Barnes representation; hyperasymptotics; resurgence; non-perturbative effects; field theories in lower dimensions},
language = {eng},
pages = {Paper 079, 23 p., electronic only-Paper 079, 23 p., electronic only},
publisher = {Department of Applied Research, Institute of Mathematics of National Academy of Sciences of Ukraine},
title = {Non-perturbative asymptotic improvement of perturbation theory and Mellin-Barnes representation.},
url = {http://eudml.org/doc/223908},
volume = {6},
year = {2010},
}

TY - JOUR
AU - Friot, Samuel
AU - Greynat, David
TI - Non-perturbative asymptotic improvement of perturbation theory and Mellin-Barnes representation.
JO - SIGMA. Symmetry, Integrability and Geometry: Methods and Applications [electronic only]
PY - 2010
PB - Department of Applied Research, Institute of Mathematics of National Academy of Sciences of Ukraine
VL - 6
SP - Paper 079, 23 p., electronic only
EP - Paper 079, 23 p., electronic only
LA - eng
KW - exactly and quasi-exactly solvable models; Mellin-Barnes representation; hyperasymptotics; resurgence; non-perturbative effects; field theories in lower dimensions
UR - http://eudml.org/doc/223908
ER -

NotesEmbed ?

top

You must be logged in to post comments.

To embed these notes on your page include the following JavaScript code on your page where you want the notes to appear.

Only the controls for the widget will be shown in your chosen language. Notes will be shown in their authored language.

Tells the widget how many notes to show per page. You can cycle through additional notes using the next and previous controls.

    
                

Note: Best practice suggests putting the JavaScript code just before the closing </body> tag.