Hopf symmetry breaking and confinement in (2+1)-dimensional gauge theory

Hopf term induced by fermions

Hopf Term, Fractional Spin and Soliton Operators in the O(3) Nonlinear Sigma Model

Hopf Term, Loop Algebras and Three Dimensional Navier-Stokes Equation

Hopf-algebra description of noncommutative-spacetime symmetries

Hopf-Wess-Zumino term in the effective action of the 6d, (2, 0) field theory revisted

Hopfing and Puffing Warped Anti-de Sitter Space

Hopfion canonical quantization

Horava Gravity and Gravitons at a Conformal Point

Horava gravity vs. thermodynamics: the black hole case

Horava-Lifshitz Cosmology

Horava-Lifshitz Cosmology: A Review

Horava-Lifshitz Dark Energy

Horava-Lifshitz f(R) Gravity

Horava-Lifshitz Gravity And Ghost Condensation

Horava-Lifshitz gravity and Godel Universe

Horava-Lifshitz gravity with $λ\to\infty$

Horava-Lifshitz gravity, absolute time, and objective particles in curved space

Horava-Lifshitz gravity: a status report

Horava-Lifshitz gravity: detailed balance revisited