本文在假设u(x)=O(∣x∣K)当∣x∣→+∞ for some K≫1 arbitrarily large的极其宽松条件下,对以下在Rn中的混合阶次共形不变系统进行解的分类:该系统包含指数增长和非局部非线性项:⎩⎨⎧(−Δ)21u(−Δ)2nv=epv=(∣x∣21∗u2)u2inRn,其中n=3,4,p>0,u⩾0,v(x)=o(∣x∣2)当∣x∣→∞且u满足有限总质量条件。有限总质量条件可从u∈Ln−12n(Rn)或u∈H˙21(Rn)推导出。该系统与共形不变方程(−Δ)21u=(∣x∣21∗u2)u和(−Δ)2nu=(n−1)!enu in Rn with n=3,4密切相关,这些方程已被广泛研究。
@article{arxiv.2603.10404,
title = {Mixed order conformally invariant system with exponential growth and nonlocal nonlinear terms in critical dimensions},
author = {Yiwu Chen and Wei Dai and Bin Huang},
journal= {arXiv preprint arXiv:2603.10404},
year = {2026}
}