Dubi Kelmer: Values of quadratic forms at integer points (NTWS 227)

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  • Опубліковано 25 лис 2024
  • Abstract: The Oppenheim conjecture, proved by Margulis, states that the values at integers of an indefinite irrational quadratic form in 3 or more variables are dense on the real line. In this talk I will survey some recent results regarding effectiveness of this result for homogenous as well as inhomogeneous forms.
    Link to slides: drive.google.c...
    Number Theory Web Seminar: www.ntwebsemin...
    Original air date:
    Thursday, November 7, 2024 (8am PST, 11am EST, 4pm GMT, 5pm CET, 6pm Israel Standard Time, 8:30pm Indian Standard Time)
    Friday, November 8, 2024 (12am CST, 3am AEDT, 5am NZDT)

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