be a compact Riemann surface of genus g with n points removed. The TeichmÃ¼ller group Î“ g,n is the group of isotopy classes of diffeomorphisms of the surface S g,n which preserve the orientation and aâ€¦ (More)

We develop cohomological and homological theories for a profinite groupG with coefficients in the Pontryagin dual categories of pro-discrete and ind-profinite G-modules, respectively. The standardâ€¦ (More)

For 2g âˆ’ 2 + n > 0, the TeichmÃ¼ller modular group Î“g,n of a compact Riemann surface of genus g with n points removed, Sg,n is the group of homotopy classes of diffeomorphisms of Sg,n which preserveâ€¦ (More)

Let Î“g,n, for 2g âˆ’ 2 + n > 0, be the TeichmÃ¼ller group of an n-punctured genus g compact Riemann surface Sg,n and let Î“(l), for a prime l â‰¥ 2, be the abelian level defined by the kernel of theâ€¦ (More)

Brazilian journal of biology = Revista brasleiraâ€¦

2014

An inventory of the insect gall from Brazilian savanna (Cerrado) was elaborated based on samples of the collection of the Museu Nacional, Universidade Federal do Rio de Janeiro. Data on localitiesâ€¦ (More)

Let Î“ g,n , for 2g âˆ’ 2 + n > 0, be the TeichmÃ¼ller group of an n-punctured genus g compact Riemann surface S g,n and let Î“(â„“), for â„“ prime, be the abelian level defined as the kernel of the naturalâ€¦ (More)

Let Î“g,n, for 2g âˆ’ 2 + n > 0, be the TeichmÃ¼ller group of an n-punctured genus g compact Riemann surface Sg,n and let Î“(l), for a prime l â‰¥ 2, be the abelian level defined by the kernel of theâ€¦ (More)

Let M g,[n] , for 2g âˆ’ 2 + n > 0, be the Deligne-Mumford (briefly D-M) moduli stack of smooth curves of genus g labeled by n unordered distinct points. The main result of the paper is that a finite,â€¦ (More)

Let M g,n , for 2g âˆ’ 2 + n > 0, be the moduli stack of n-pointed, genus g, stable curves of compact type. For a family C â†’ S of such curves over a connected base and a geometric point Î¾ on S, theâ€¦ (More)