Seminar talk, 27 November 2024: Revision history

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4 January 2025

27 November 2024

20 November 2024

  • curprev 15:5815:58, 20 November 2024Verbovet talk contribs 1,945 bytes −36 No edit summary
  • curprev 15:5315:53, 20 November 2024Verbovet talk contribs 1,981 bytes +1,981 Created page with "{{Talk | speaker = Ekaterina Shemyakova | title = On differential operators generating higher brackets | abstract = On supermanifolds, a Poisson structure can be either even, corresponding to a Poisson  bivector, or odd, corresponding to an odd Hamiltonian quadratic in momenta. An odd  Poisson bracket can also be defined by an odd second-order differential operator that  squares to zero, known as a "BV-type" operator. A higher analog, <math>P_\infty</math> or <math>S..."