Ján Pulmann

activity

20172026

L_{\infty}

Algebras and the Homological Perturbation Lemma

32 citations · 32 across the 4 of their papers we have counts for

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math-ph2026

Homotopies in Batalin-Vilkovisky Formalism

Branislav Jurčo, Ján Pulmann, Martin Zika

We review the notion of homotopy of quantum master actions in geometric Batalin-Vilkovisky formalism. Then we construct new examples of such homotopies, coming from renormalization…

math-ph2024

Lagrangian Relations and Quantum $L_{\infty}$ Algebras

Branislav Jurčo, Ján Pulmann, Martin Zika

Quantum $L_{\infty}$ algebras are higher loop generalizations of cyclic $L_{\infty}$ algebras. Motivated by the problem of defining morphisms between such algebras, we construct a line…

math-ph2017★ 32 cited

Quantum $L_{\infty}$ Algebras and the Homological Perturbation Lemma

Martin Doubek, Branislav Jurčo, Ján Pulmann

Quantum $L_{\infty}$ algebras are a generalization of $L_{\infty}$ algebras with a scalar product and with operations corresponding to higher genus graphs. We construct a minimal model…

Homotopies in Batalin-Vilkovisky Formalism

Lagrangian Relations and Quantum L∞​ Algebras

Quantum L∞​ Algebras and the Homological Perturbation Lemma

Lagrangian Relations and Quantum $L_{\infty}$ Algebras

Quantum $L_{\infty}$ Algebras and the Homological Perturbation Lemma