# Recent history for Robert McNees

5
years
ago
 posted an answer Supergravity calculation using computer algebra system in early days
5
years
ago
 received upvote on answer Supergravity calculation using computer algebra system in early days
6
years
ago
 received upvote on comment What experiment would disprove string theory?
6
years
ago
 posted an answer On the derivative of a Heaviside step function being proportional to the Dirac delta function
6
years
ago
 received upvote on answer On the derivative of a Heaviside step function being proportional to the Dirac delta function
6
years
ago
 received upvote on answer On the derivative of a Heaviside step function being proportional to the Dirac delta function
6
years
ago
 received upvote on answer On the derivative of a Heaviside step function being proportional to the Dirac delta function
6
years
ago
 received upvote on answer On the derivative of a Heaviside step function being proportional to the Dirac delta function
6
years
ago
 posted a comment What experiment would disprove string theory?
6
years
ago
 posted a comment What experiment would disprove string theory?