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Masur-Veech volumes and intersection theory: the principal strata of quadratic differentials
We describe a conjectural formula via intersection numbers for the Masur-Veech volumes of strata of quadratic differentials with prescribed zero orders, and we prove the formula for the case when the…
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Topological recursion for Masur-Veech volumes.
We study the Masur--Veech volumes $MV_{g,n}$ of the principal stratum of the moduli space of quadratic differentials of unit area on curves of genus $g$ with $n$ punctures. We show that the volumes…
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On the Kontsevich geometry of the combinatorial Teichmüller space
We study the combinatorial Teichm\"uller space and construct on it global coordinates, analogous to the Fenchel-Nielsen coordinates on the ordinary Teichm\"uller space. We prove that these…
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Levels of ethanolamine intermediates in the human and rat visual system structures: Comparison with neural tissues of a lower vertebrate (Mustelus canis) and an invertebrate (Loligo pealei)
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A new spin on Hurwitz theory and ELSV via theta characteristics
We study spin Hurwitz numbers, which count ramified covers of the Riemann sphere with a sign coming from a theta characteristic. These numbers are known to be related to Gromov-Witten theory of…
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Around the combinatorial unit ball of measured foliations on bordered surfaces
The volume B comb Σ ( G ) of the unit ball — with respect to the combinatorial length function ℓ G — of the space of measured foliations on a stable bordered surface Σ appears as the prefactor of the…
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On the use of large scale windtunnel models
  • A. Giacchetto
  • Environmental Science
    The Aeronautical Journal ()
  • 1 November 1997
Abstract The use of large scale windtunnel models offers considerable advantages to an experimenter 1. the possibility of obtaining high Reynolds number, certainly significant and sometimes equal to…
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Shifted Witten classes and topological recursion
A BSTRACT . The Witten r -spin class defines a non-semisimple cohomological field theory. Pandharipande, Pixton and Zvonkine studied two special shifts of the Witten class along two semisimple…
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An intersection-theoretic proof of the Harer-Zagier formula
A BSTRACT . We provide an intersection-theoretic formula for the Euler characteristic of the moduli space of smooth curves. This formula reads purely in terms of Hodge integrals and, as a corollary,…
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G T ] 2 4 O ct 2 02 1 A ROUND THE COMBINATORIAL UNIT BALL OF MEASURED FOLIATIONS ON BORDERED SURFACES
The volume B Σ (G) of the unit ball — with respect to the combinatorial length function lG — of the space of measured foliations on a stable bordered surface Σ appears as the prefactor of the…
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