山 ∇
The left-hand character is the Chinese character “shan” (which means “mountain”). The right-hand character is the mathematical symbol “del” (which is the differential operator). In graduate school, my Chinese colleagues wrote my name 山 ∇.
The left-hand character is the Chinese character “shan” (which means “mountain”). The right-hand character is the mathematical symbol “del” (which is the differential operator). In graduate school, my Chinese colleagues wrote my name 山 ∇.