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Existence and asymptotic behavior for the ground state of quasilinear elliptic equation

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 نشر من قبل Xiaoyu Zeng
 تاريخ النشر 2017
  مجال البحث
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In this paper, we are concerned with the existence and asymptotic behavior of minimizers for a minimization problem related to some quasilinear elliptic equations. Firstly, we proved that there exist minimizers when the exponent $q$ equals to the critical case $q^*=2+frac{4}{N}$, which is different from that of cite{cjs}. Then, we proved that all minimizers are compact as $q$ tends to the critical case $q^*$ when $a<a^*$ is fixed. Moreover, we studied the concentration behavior of minimizers as the exponent $q$ tends to the critical case $q^*$ for any fixed $a>a^*$.



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