Matches in SemOpenAlex for { <https://semopenalex.org/work/W4308287242> ?p ?o ?g. }
Showing items 1 to 56 of
56
with 100 items per page.
- W4308287242 abstract "We provide additional methods for the evaluation of the integral begin{eqnarray} N_{0,4}(a;m) & := & int_{0}^{infty} frac{dx} {left( x^{4} + 2ax^{2} + 1 right)^{m+1}} end{eqnarray} where $m in {mathbb{N}}$ and $a in (-1, infty)$ in the form begin{eqnarray} N_{0,4}(a;m) & = & frac{pi}{2^{m+3/2} (a+1)^{m+1/2} } P_{m}(a) end{eqnarray} where $P_{m}(a)$ is a polynomial in $a$. The first one is based on a method of Schwinger to evaluate integrals appearing in Feynman diagrams, the second one is a byproduct of an expression for a rational integral in terms of Schur functions. Finally, the third proof, is obtained from an integral representation involving modified Bessel functions." @default.
- W4308287242 created "2022-11-10" @default.
- W4308287242 creator A5021807869 @default.
- W4308287242 creator A5050468779 @default.
- W4308287242 creator A5087774758 @default.
- W4308287242 date "2010-09-13" @default.
- W4308287242 modified "2023-09-27" @default.
- W4308287242 title "The Evaluation of a Quartic Integral via Schwinger, Schur and Bessel" @default.
- W4308287242 doi "https://doi.org/10.48550/arxiv.1009.2399" @default.
- W4308287242 hasPublicationYear "2010" @default.
- W4308287242 type Work @default.
- W4308287242 citedByCount "0" @default.
- W4308287242 crossrefType "posted-content" @default.
- W4308287242 hasAuthorship W4308287242A5021807869 @default.
- W4308287242 hasAuthorship W4308287242A5050468779 @default.
- W4308287242 hasAuthorship W4308287242A5087774758 @default.
- W4308287242 hasBestOaLocation W43082872421 @default.
- W4308287242 hasConcept C107706756 @default.
- W4308287242 hasConcept C114614502 @default.
- W4308287242 hasConcept C121332964 @default.
- W4308287242 hasConcept C130432447 @default.
- W4308287242 hasConcept C134306372 @default.
- W4308287242 hasConcept C202444582 @default.
- W4308287242 hasConcept C33923547 @default.
- W4308287242 hasConcept C37914503 @default.
- W4308287242 hasConcept C65574998 @default.
- W4308287242 hasConcept C75190567 @default.
- W4308287242 hasConcept C90119067 @default.
- W4308287242 hasConceptScore W4308287242C107706756 @default.
- W4308287242 hasConceptScore W4308287242C114614502 @default.
- W4308287242 hasConceptScore W4308287242C121332964 @default.
- W4308287242 hasConceptScore W4308287242C130432447 @default.
- W4308287242 hasConceptScore W4308287242C134306372 @default.
- W4308287242 hasConceptScore W4308287242C202444582 @default.
- W4308287242 hasConceptScore W4308287242C33923547 @default.
- W4308287242 hasConceptScore W4308287242C37914503 @default.
- W4308287242 hasConceptScore W4308287242C65574998 @default.
- W4308287242 hasConceptScore W4308287242C75190567 @default.
- W4308287242 hasConceptScore W4308287242C90119067 @default.
- W4308287242 hasLocation W43082872421 @default.
- W4308287242 hasLocation W43082872422 @default.
- W4308287242 hasOpenAccess W4308287242 @default.
- W4308287242 hasPrimaryLocation W43082872421 @default.
- W4308287242 hasRelatedWork W1867085471 @default.
- W4308287242 hasRelatedWork W2009896212 @default.
- W4308287242 hasRelatedWork W2013044915 @default.
- W4308287242 hasRelatedWork W2078346421 @default.
- W4308287242 hasRelatedWork W2089758481 @default.
- W4308287242 hasRelatedWork W2940947184 @default.
- W4308287242 hasRelatedWork W3102638020 @default.
- W4308287242 hasRelatedWork W3109111491 @default.
- W4308287242 hasRelatedWork W3116205321 @default.
- W4308287242 hasRelatedWork W3123213595 @default.
- W4308287242 isParatext "false" @default.
- W4308287242 isRetracted "false" @default.
- W4308287242 workType "article" @default.