The two-dimensional O(N) nonlinear \(\sigma\)-model: Renormalisation and effective actions
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Publication:913353
DOI10.1007/BF01256494zbMath0699.58067OpenAlexW2002907506WikidataQ56866911 ScholiaQ56866911MaRDI QIDQ913353
T. R. Ramadas, Pronob K. Mitter
Publication date: 1989
Published in: Communications in Mathematical Physics (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1007/bf01256494
Applications of global analysis to the sciences (58Z05) Renormalization group methods applied to problems in quantum field theory (81T17)
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