Einstein never made any such calculation. Even today the total size of our Universe is speculative at best. Einstein speculated it was infinite in both size and age.
No. Einstein believed in a infinite universe.
he didn't
Einstein wanted to know about how the universe works.
Albert Einstein
There are hundreds of things named after Albert Einstein. Among them are Boseâ??Einstein statistics, Einstein's constant, Einstein's radius of the universe,Einstein coefficients, and Einstein cosmological constant to get the list started.
No, in the sense that there are still things to be understood. Einstein was successful in some ways, like the Universe is four dimensional, Special Relativity Theory .
Einstein's equation demonstrated that some of the energy released when the universe began was quickly turned into matter, the first matter in the universe.
ever expanding according to albert Einstein
The static UNIVERSE model (not a theory) holds that our Universe has been in gravitational balance for all eternity. If general relativity correctly described gravitational interaction of matter -- and Einstein DEFINITELY believed in his model -- then the Universe would have to collapse into a singularity, a fact Einstein recognized almost immediately. He thus made this collapse disappear with a wave of his hand, saying the Universe contained a force (he called it the Cosmological Constant) that perfectly balanced against a collapse by gravity. Jesuit priest George LeMaitre showed that our Universe did not need Einstein's CC if it were expanding -- an idea Einstein ridiculed. When Edwin Hubble showed that our Universe IS, indeed, expanding; Einstein admitted his CC was his "greatest blunder."
Einstein invented nothing. He wrote theories as to how the universe works.
The Elegant Universe - 2003 Einstein's Dream 1-1 was released on: USA: 28 October 2003
Originally Einstein (like most scientists of the early 20th century) believed in the Steady State Universe, a theory that assumed that time had no beginning and the universe was eternal.