snippet test "Test functions" i \test{${1:\real^n}} $0 endsnippet snippet lp "Flat Lp space" i \lp{${1:2}}{${2:\real^n}} $0 endsnippet snippet lpw "Weighted Lp space" i \wlp{${1:2}}{${2:\real^n}}{${3: \rho}} $0 endsnippet snippet sob "Flat Sobolev space" i \sobolev{${1:s}}{${2:\real^n}} $0 endsnippet snippet sobw "Weighted Sobolev space" i \wsobolev{${1:s}}{${2:\real^n}}{${3:\rho}} $0 endsnippet