https://padlet.com/martin_hendry/8ob0ac4nqf20do6q Post questions here en-us 2021-10-02 07:49:54 UTC 2024-10-04 08:39:36 UTC hello@padlet.com 2716283a https://padlet.com/martin_hendry/8ob0ac4nqf20do6q/wish/1802422493 What are Lorenz Gauge and Transverse Tracless gauge ? Is there any introductory material on them ?]]> 2021-10-08 12:45:02 UTC https://padlet.com/martin_hendry/8ob0ac4nqf20do6q/wish/1802422493 https://padlet.com/martin_hendry/8ob0ac4nqf20do6q/wish/2737009653 Hello, I wanted to know where can I find the link for the first recorded lecture on Friday Oct 6th ?]]> 2023-10-08 12:41:47 UTC https://padlet.com/martin_hendry/8ob0ac4nqf20do6q/wish/2737009653