2-Primary Anick Fibrations

2-Representations and Equivariant 2D Topological Field Theories

2-ribbon flares: observations vs. models

2-Riemannian manifolds

2-Ruled Calibrated 4-folds in R^7 and R^8

2-Sat Sub-Clauses and the Hypernodal Structure of the 3-Sat Problem

2-Selmer Groups and the Birch-Swinnerton-Dyer Conjecture for the Congruent Number Curve

2-soft-gluon exchange and factorization breaking

2-Soliton-solution of the Novikov-Veselov equation

2-stack sortable permutations with a given number of runs

2-State 3-Symbol Universal Turing Machines Do Not Exist

2-step nilpotent Lie groups arising from semisimple modules

2-strand twisting and knots with identical quantum knot homologies

2-subnormal quadratic offenders and Oliver's p-group conjecture

2-surfaces of constant mean curvature in physical spacetimes

2-symmetric transformations for 3-manifolds of genus two

2-Tangles

2-torsion in the n-solvable filtration of the knot concordance group

2-torus manifolds, cobordism and small covers

2-Turn Helical Antenna with Extremely Small Pitch Angle