E. Boffo

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math-ph2026

Field theory of $su (n)$ : the absence of non-zero scatterings

Eugenia Boffo, JÃ¡n Pulmann, Ä½uboÅ¡ Ravas

We inspect $su (n)$ forms, providing greater detail for $n = 2, 3$ , as a toy model for a field theory in finite dimensions and with gauge symmetries. Relying on homological…

math-ph2025

Classical BV cohomology of the $N = 1$ spinning particle

Eugenia Boffo, Martin Cederwall

We show that the classical Batalin--Vilkovisky cohomology at negative ghost number of the spinning particle, observed in ref. arXiv:1511.02135, is removed by a Koszul--Tate resolut…

Field theory of su(n): the absence of non-zero scatterings

Classical BV cohomology of the N=1 spinning particle

Field theory of $su (n)$ : the absence of non-zero scatterings

Classical BV cohomology of the $N = 1$ spinning particle