Anish Ghosh
Welcome to my web page. I am primarily interested in the ergodic theory of group actions and applications to number theory.
PhD projects in the School of Mathematics
Publications and Preprints:
with
Alexander Gorodnik and Amos Nevo, “Metric
Diophantine approximation on homogeneous varieties”.
Submitted.
with
Alan Haynes, “Projective
metric number theory”. Submitted.
with
Jayadev Athreya and Amritanshu Prasad, “Ultrametric
logarithm laws, II” Monatshefte für Mathematik, to
appear.
“Density,
Duality, Spectra”.
Oberwolfach
reports 2010.
with Alexander Gorodnik and Amos
Nevo, “Diophantine
approximation and automorphic spectrum”.
Submitted 2010.
“Diophantine
exponents and the Khintchine Groshev theorem”.
Monatshefte
für Mathematik, 163 (2011), no. 3, 281–299.
“A
Khintchine-Groshev theorem for affine hyperplanes”.
Int. J. Number Theory
7 (2011), no. 4, 1045–1064.
“Diophantine
approximation on affine hyperplanes”.
Acta Arith 144 (2010),
167-182.
with
Manfred Einsiedler, “Rigidity
of measures invariant under semisimple groups in positive
characteristic”.
Proc. Lond. Math. Soc. (3)
100 (2010), no. 1, 249-268.
with
Jayadev Athreya and Amritanshu Prasad, “Ultrametric
logarithm laws I”.
Discrete
Contin. Dyn. Syst. Ser. S 2 (2009), no. 2, 337-348.
“Metric
Diophantine approximation over a local field of positive
characteristic”.
J.
Number Theory 124 (2007), no. 2, 454-469.
“A
Khintchine-type theorem for hyperplanes”.
J. London Math. Soc.
(2) 72 (2005), no. 2, 293-304.
Contact Details:
School
of Mathematics
University
of East Anglia
Norwich
UK NR4 7TJ
Tel:
+44(0)1603 592594
Fax:
+44(0)1603 593868
Email:
a.ghosh@uea.ac.uk