Virdol, Cristian
- Nagoya University, Japan. Modular curves, L-functions. Preprints.
- http://www.math.nagoya-u.ac.jp/~virdol/

Venkatesh, Akshay
- Courant Institute of Mathematical Sciences, New York. Interests in number theory and a number of related topics: automorphic forms, representation theory, arithmetic algebraic geometry, analysis and dynamics on homogeneous spaces. Preprints, thesis, and l
- http://www.cims.nyu.edu/~venkatesh/

Verrill, Helena A.
- Louisiana State University. Arithmetic algebraic geometry. Fundamental domain drawer and Magma code.
- http://www.math.lsu.edu/~verrill/

van der Poorten, Alf
- Macquarie University, ceNTRe for Number Theory Research. Continued fractions and effective diophantine approximation; diphantine equations. Papers and "Notes on Fermat's Last Theorem".
- http://www.maths.mq.edu.au/~alf/realalf.html

van Frankenhuysen, Machiel
- Utah Valley State College. Hyperbolic spaces and the ABC conjecture.
- http://research.uvsc.edu/machiel/

Venjakob, Otmar
- Universität Heidelberg. Iwasawa theory of p-adic Lie extensions; arithmetic of elliptic curves, Selmer groups of abelian varieties, structure of profinite (or pro-p) groups. Publications.
- http://www.mathi.uni-heidelberg.de/~wingberg/agwingberg/venjakob.html

Vajaitu, Marian
- Romanian Academy of Sciences. Algebraic number theory, analytic number theory, class field theory and theory of algebraic functions.
- http://www.imar.ro/~mvajaitu/

Venkov, Boris
- Laboratory of Algebra and Number Theory, Petersburg Department of Steklov Institute of Mathematics. Contact information.
- http://www.pdmi.ras.ru/staff/bvenkov.html

Viola, Carlo
- Università di Pisa. Contact information.
- http://www.dm.unipi.it/pages/viola/public_html/

Vazzana, Tony
- Truman State University. Contact information and teaching schedule.
- http://www2.truman.edu/~tvazzana/

Vélez, William Yslas
- University of Arizona. Algebraic and elementary number theory; Group theory; Field theory; Algebraic coding theory; Communication theory; Signal processing. Preprints and articles on educational issues.
- http://math.arizona.edu/~velez/

Voight, John
- University of California, Berkeley. Quadratic forms, perfect numbers.
- http://math.berkeley.edu/~jvoight/

Vercauteren, Frederik
- University of Bristol. Algorithmic number theory and computational algebraic geometry; applications to cryptography.
- http://www.cs.bris.ac.uk/~frederik/index.html

Vsemirnov, Maxim
- Sidney Sussex College, Cambridge (on leave from Steklov Institute of Mathematics, St. Petersburg). Diophantine equations, Hilbert's Tenth Problem; linear groups.
- http://logic.pdmi.ras.ru/~vsemir/

Villegas, Fernando Rodriguez
- University of Texas at Austin. Special values of L-series (in particular, those related to the conjectures of Birch/Swinnerton-Dyer and Bloch/Beilinson), the arithmetic of elliptic curves and modular forms.
- http://www.ma.utexas.edu/users/villegas/

Vatsal, Vinayak
- University of British Columbia. Arithmetic of elliptic curves, L-functions. Papers and preprints.
- http://www.math.ubc.ca/~vatsal/

Vaserstein, Leonid N.
- Penn State University. Classical groups over rings and algebraic K-theory; Waring's problem, Diophantine equations, cubic surfaces. Publications.
- http://www.math.psu.edu/vstein/

van Luijk, Ronald
- University of California Berkeley. Algebraic geometry, algebraic number theory, arithmetic geometry and related topics. Catalogue of algebraic surfaces.
- http://math.berkeley.edu/~rmluijk/

Voloch, Felipe
- University of Texas. Number theory and algebraic geometry: applications to coding theory and cryptography.
- http://rene.ma.utexas.edu/users/voloch/

Veys, Wim
- University of Leuven. Algebraic geometry, singularity theory, applications in number theory. Papers and preprints.
- http://www.wis.kuleuven.ac.be/algebra/veys.htm

Velani, Sanju
- University of York. Number theory, ergodic theory and dynamical systems. Papers and preprints.
- http://www-users.york.ac.uk/~slv3/

Viada-Aehle, Evelina
- ETH Zürich. Arithmetic of abelian varieties.
- http://www.math.ethz.ch/~viada/

Vaughan, Robert
- Penn State University. Waring's problem, the Goldbach problem, the Hardy-Littlewood method, the use of "smooth" numbers, the distribution of primes, exponential sums over integer sequences, properties of the Riemann zeta-function and Dirichlet
- http://www.math.psu.edu/rvaughan/

Vallée, Brigitte
- Université de Caen. Works focused on analysis of algorithms. Includes research papers, preprints, and related links.
- http://users.info.unicaen.fr/~brigitte/

Vojta, Paul
- University of California, Berkeley. Diophantine approximation; Nevanlinna theory, especially as related to diophantine approximation; Arakelov theory. Papers and software.
- http://math.berkeley.edu/~vojta/