A Fundamental Solution of the Hubble Tension

Einstein derived the expansion of space since the Big Bang and introduced the possible cosmological constant Λ. The expansion of space and the present - day rate H0 of expansion, the Hubble constant, has been discovered by Hubble. Perlmutter et al. discovered the positive value of Λ, and Zeldovich showed that Λ corresponds to the energy density uDE of space. Lamb and Retherford as well as Casimir provided evidence for the idea that uDE might be based on quanta, and Riess et al. provided evidence that H0 is an idealization. In this paper, using the hypothetic deductive method with very founded hypotheses, these two evidences are confirmed in a very founded and precise manner. Thereby, no fit is executed, and no postulate, unfounded hypothesis or assumption are proposed.