| 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.
학부생을 위한 강연: A COMBINATORIAL FORMULA FOR INFORMATION FLOW IN A NETWORK
Queer Lie Superalgebras
Number theoretic results in a family
Conservation laws and differential geometry
It all started with Moser
Unique ergodicity for foliations
Nonlocal generators of jump type Markov processes
Weak and strong well-posedness of critical and supercritical SDEs with singular coefficients
Seifert fiberings
Iwahori-Hecke algebras and beyond
Unprojection
Brownian motion with darning and conformal mappings
Anomalous diffusions and fractional order differential equations
Idempotents and topologies
Hamiltonian dynamics, Floer theory and symplectic topology
A dissipative effect on some PDEs with physical singularity
On Ingram’s Conjecture
Random walks in spaces of negative curvature
학부생을 위한 ε 강연회: Constructions by ruler and compass together with a conic
원의 유리매개화에 관련된 수학
