Alexander Kovacec (Mat. FCTUC) |
The degree and the half degree principle for symmetric polynomials
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2011-06-15 |
Margarida Mendes Lopes (CAMGSD / IST) |
Curves on irregular surfaces
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2011-05-18 |
Alessandro Conflitti (CMUC) |
Hyperplane arrangements: bijections and enumeration
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2011-04-13 |