Wydział Matematyki, Informatyki i Mechaniki

Repozytorium Centrum Otwartej Nauki

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Wydział Matematyki, Informatyki i Mechaniki

Najnowsze pozycje

  • Socała, Arkadiusz (2017-07-05)
    This work is devoted to lower bounds on running time under strong complexity assumptions. We prove that under the Exponential Time Hypothesis there is no algorithm working in time• 2^o(n log n) (times a polynomial in the ...
  • Kursa, Miron (2016-10-20)
    Most statistical analyses or modelling studies must deal with the discrepancy between the measured aspects of analysed phenomenona and their true nature. Hence, they are often preceded by a step of altering the data ...
  • Hummel, Szczepan (2017-05-23)
    In this thesis we consider languages of infinite words or trees defined by automata of various types or formulas of various logics. We ask about the highest possible position in the Borel or the projective hierarchy inhabited ...
  • Jelisiejew, Joachim (2017-04-26)
    This thesis is concerned with deformation theory of finite subschemes of smooth varieties. Of central interest are the smoothable subschemes (i.e., limits of smooth subschemes). We prove that all Gorenstein subschemes of ...
  • Zdanowicz, Maciej (2017-03-15)
    The following thesis is concerned with deformation theory over a perfect field of characteristic p > 0. We investigate mod p2 and characteristic zero liftability of schemes and their Frobenius morphism. In particular, we ...