TO: Elena Ivanovna Deza, School of Mathematics, Moscow State Pedagogical University, Moscow, Russia
FM: Bruce E. Camber
RE: Your articles in ArXiv (3), your book on the Encyclopedia of Distances (2009), Google Scholar, homepage, and Wikipedia.
This page: https://81018.com/deza/ Within this website:
https://81018.com/particle/#Emails
https://81018.com/particle/#1f
Second email: 2 October 2025
Dear Prof. Dr. Elena Deza:
Converting our 18.5 tredecillion PlanckSpheres per second to the standard Hubble constant units (km/s/Mpc) yields 71 km/s/Mpc. This is accomplished by multiplying by the distance conversion factor (1 Mpc ≈ 3.086 × 10^{19} km). The ongoing Hubble tension, where CMB-based values are ~67-68 km/s/Mpc and local measurements (like from supernovae) hover around 70-73 km/s/Mpc, with a recent 2025 estimate at 70.4.
Meaningful? We’ve been touting the 18.5 figure for years.
Thank you.
Most sincerely,
Bruce
First email: 7 January 2022 at 11:49 AM (TZ19)
Dear Prof. Dr. Elena Deza:
Yes, indeed, thank you for all your most remarkable work.
I am enjoying reading your work and about your work today.
Most sincerely,
Bruce
PS. I am so idiosyncratic in 2011 with high school geometry students, we walked inside the tetrahedron (and its internal octahedron) by dividing the edges by 2, connecting the new vertices, and then doing a Zeno-like walk deeper and deeper within. In 45 steps we were with the fermions. Within 67 more steps we were within the Planck base units.
Great fun. We multiplied by 2, and in 90 steps we were out on the edges of the observable universe watching what we imagined to be the current expansion. That’s 202 base-2 steps from Planck Time to the current day.
What a crazy model! Are Pythagoras, E.P. Wigner, and our crazy friend, Max Tegmark (MIT) wrong? Isn’t the universe mathematical? Isn’t it all within numbers, geometries, and equations? So, what makes base-2 wrong? I have no idea! Maybe you do! -BEC
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Editor’s note: Michel Deza is a frequent co-author. One of his works that is of interest is on fullerenes: http://micheldeza.altervista.org/InRussian/ExtFamRichmond.pdf https://en.wikipedia.org/wiki/Michel_Deza
Also see: Alexandre V. Borovik