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seminar

Symplectic structure of open string field theory

06 May 2026, 15:30 to 17:00

Online

I will discuss the symplectic structure of non-local field theories and its role in defining conserved quantities, with particular emphasis on the energy of rolling tachyon solutions. I will describe...more

Programs

The Classical Circle Method and the Large Sieve

04 May 2026 to 08 May 2026

Ramanujan Lecture Hall, ICTS Bengaluru

The circle method originated in the pioneering work of G. H. Hardy and S. Ramanujan on the partition function and was later refined by Hardy and Littlewood in their study of Waring’s problem. Since...more