661 citations · 1k across the 22 of their papers we have counts for
Showing math-phShow all
2 papers · 1 filter
math-ph2012★ 60 cited
How I Learned to Stop Worrying and Love QFT
Mario Flory, Robert C. Helling, Constantin Sluka
Lecture notes of a block course explaining why quantum field theory might be in a better mathematical state than one gets the impression from the typical introduction to the topic.…
math-ph2009★ 48 cited
A Special Case Of A Conjecture By Widom With Implications To Fermionic Entanglement Entropy
R. C. Helling, H. Leschke, W. L. Spitzer
We prove a special case of a conjecture in asymptotic analysis by Harold Widom. More precisely, we establish the leading and next-to-leading term of a semi-classical expansion of t…