拉普拉斯算符 - 标签 - http://hugo.spiedeman.top/tags/%E6%8B%89%E6%99%AE%E6%8B%89%E6%96%AF%E7%AE%97%E7%AC%A6/ Hugo 0.167.0 & FixIt v1.0.0-beta.3 zh-CN spiedeman@gmail.com (泛福轩) spiedeman@gmail.com (泛福轩) Sat, 17 Oct 2026 14:22:54 +0800 逆拉普拉斯算符 http://hugo.spiedeman.top/posts/physics/inverse-laplacian-operator/ Sun, 07 Jun 2020 10:48:49 +0800spiedeman@gmail.com (泛福轩) http://hugo.spiedeman.top/posts/physics/inverse-laplacian-operator/ 学习 逆拉普拉斯算符的定义及应用