On a Conjecture of Magnus on the Hurwitz Monodromy Group.
On a generalization of the Selberg trace formula
On arithmetic Fuchsian groups and their characterizations
This is a small survey paper about connections between the arithmetic and geometric properties in the case of arithmetic Fuchsian groups.
On Automorphic Forms and Hodge Theory.
On cusp forms for co-finite subgroups of PSL(2, IR).
On Cyclic Groups of Möbius Transformations.
On Dirichlet series and Hecke triangle groups of infinite volume
On families of counting functions of number fields and hyperbolic manifolds of dimensions two and three
On groups and normal polymorphic functions.
On lacunary analogs of the Poincaré theta-series and their applications.
On Macbeath-Singerman symmetries of Belyi surfaces with PSL(2,p) as a group of automorphisms
The famous theorem of Belyi states that the compact Riemann surface X can be defined over the number field if and only if X can be uniformized by a finite index subgroup Γ of a Fuchsian triangle group Λ. As a result such surfaces are now called Belyi surfaces. The groups PSL(2,q),q=p n are known to act as the groups of automorphisms on such surfaces. Certain aspects of such actions have been extensively studied in the literature. In this paper, we deal with symmetries. Singerman showed, using acertain...
On monodromy map.
On rotation-automorphic functions.
On Spaces of Kleinian Groups
On the Analytic Continuation of Rank One Eisenstein Series.
On the automorphism group of a toroidal hypermap
On the Green's Fundamental Domain.
On the Homeotopy Groups of Surfaces.
On the infinite volume Hecke surfaces
On the Non-Vanishing of Certain Poincaré Series.