Sunday, 19 May 2019

How to connect Einstein's Special Relativity (SR) with General Relativity (GR)?



  • How Einstein's SR becomes GR?


ds2=dr2c2dt2,


ds2=gμνdxμdxν.





  • When the s is constant ds2=0, isn't it true?




  • How to connect Einstein's SR with GR?




  • What is the GR-differential ds2?







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