These functions, which are characterised by their upper semi-continuity and subharmonicity along complex lines, are instrumental in formulating and solving complex Monge-Ampère equations.

ES_APPM 312: Methods of Applied Mathematics: Complex Variables VIEW ALL COURSE TIMES AND SESSIONS Prerequisites Multivariable Calculus Description This course will introduce you to the theory of ...

How to turn the complex mathematics of vector calculus into simple pictures Feynman diagrams revolutionized particle physics. Now mathematicians want to do the same for vector calculus.