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Extra Form
Lecturer 최인송
Dept. 건국대/서울대
date Mar 21, 2013

Trisection of an angle and duplication of a cube are among the famous problems of Greeks. 
Although they were proven later to be impossible in general, Greeks already knew that one can trisect an angle and duplicate a cube by supplimenting several conics other than circles. 
In this talk, we show that one single conic is sufficient, which is reminiscent of the Poncelet-Steiner theorem.

Atachment
Attachment '1'
  1. Categorification of Donaldson-Thomas invariants

  2. Noncommutative Surfaces

  3. The Shape of Data

  4. Topological aspects in the theory of aperiodic solids and tiling spaces

  5. Subgroups of Mapping Class Groups

  6. Analytic torsion and mirror symmetry

  7. Fefferman's program and Green functions in conformal geometry

  8. 정년퇴임 기념강연: Volume Conjecture

  9. Connes's Embedding Conjecture and its equivalent

  10. Connectedness of a zero-level set as a geometric estimate for parabolic PDEs

  11. Combinatorial Laplacians on Acyclic Complexes

  12. 학부생을 위한 ε 강연회: Mathematics from the theory of entanglement

  13. L-function: complex vs. p-adic

  14. 학부생을 위한 ε 강연회: Sir Isaac Newton and scientific computing

  15. A brief introduction to stochastic models, stochastic integrals and stochastic PDEs

  16. Mixed type PDEs and compressible flow

  17. Freudenthal medal, Klein medal 수상자의 수학교육이론

  18. Compressible viscous Navier-Stokes flows: Corner singularity, regularity

  19. 07Nov
    by Editor
    in Math Colloquia

    학부생을 위한 ε 강연회: Constructions by ruler and compass together with a conic

  20. Non-commutative Lp-spaces and analysis on quantum spaces

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