TY - JOUR ID - Chen2013 LB - Chen2013 AU - Chen, Jianqing AU - Rocha, Eugénio M. TI - Existence of solution of sub-elliptic equations on the Heisenberg group with critical growth and double singularities ST - Existence of solution of sub-elliptic equations on the Heisenberg group with critical growth and double singularities JO - Opuscula Math. JA - Opuscula Math. JF - Opuscula Mathematica PY - 2013 VL - 33 IS - 2 SP - 237 EP - 354 DO - http://dx.doi.org/10.7494/OpMath.2013.33.2.237 UR - http://dx.doi.org/10.7494/OpMath.2013.33.2.237 AB - For a class of sub-elliptic equations on Heisenberg group \(\mathbb{H}^N\) with Hardy type singularity and critical nonlinear growth, we prove the existence of least energy solutions by developing new techniques based on the Nehari constraint. This result extends previous works, e.g., by Han et al. [Hardy-Sobolev type inequalities on the H-type group, Manuscripta Math. 118 (2005), 235–252]. KW - sub-elliptic equations KW - Heisenberg group KW - Least energy solutions SN - 1232-9274 ER -