PERSON@1 -LRB- NUMBER@1 March NUMBER@2 , ORGANIZATION@1 NUMBER@3 December NUMBER@4 , ORGANIZATION@1 -RRB- was a MISC@1 theoretical physicist who is best remembered for his theory of gravitation , which was an early competitor of general relativity .

PERSON@1 -LRB- NUMBER@1 March NUMBER@2 , ORGANIZATION@1 NUMBER@3 December NUMBER@4 , ORGANIZATION@1 -RRB- was a MISC@1 physicist . He is best known for his theory of gravitation , which was a competitor of PERSON@2 's general relativity .
