Spherical coordinate system Updated 2025-07-16
Birch and Swinnerton-Dyer conjecture Updated 2025-07-16
The BSD conjecture states that if your name is long enough, it will always count as two letters on a famous conjecture.
Maybe also insert a joke about BSD Operating Systems if you're into that kind of stuff.
The conjecture states that Equation 1. "BSD conjecture" holds for every elliptic curve over the rational numbers (which is defined by its constants and )
Equation 1. . Where the following numbers are defined for the elliptic curve we are currently considering, defined by its constants and :
- : number of elements of the elliptic curve over the finite field, where the finite field comes from the reduction of an elliptic curve from to . can be calculated algorithmically with Schoof's algorithm in polynomial time
- : rank of the elliptic curve over the rational numbers. We don't really have a good general way to calculate this besides this conjecture (?).
- : a constant
The conjecture, if true, provides a (possibly inefficient) way to calculate the rank of an elliptic curve over the rational numbers, since we can calculate the number of elements of an elliptic curve over a finite field by Schoof's algorithm in polynomial time. So it is just a matter of calculating like that up to some point at which we are quite certain about .
The Wikipedia page of the this conecture is the perfect example of why it is not possible to teach natural sciences on Wikipedia. A million dollar problem, and the page is thoroughly incomprehensible unless you already know everything!
Birch and Swinnerton-Dyer conjecture by Kinertia (2020)
Source. Enriched uranium Updated 2025-07-16
Entrepreneurship in the United Kingdom Updated 2025-07-16
Startup lists:
Deep tech (have labs) unicorns:
- Oxford Nanopore Technologies
- Graphcore
- CMR Surgical
- Britishvolt
- Touchlight Genetics
Multivariate polynomial Updated 2025-07-16
A polynomial with multiple input arguments, e.g. with two inputs and :as opposed to a polynomial with a single argument e.g. one with just :
Phylogenetic tree Updated 2025-07-16
It is important to note that due to horizontal gene transfer, the early days of life, and still bacteria to this day due to bacterial conjugation, are actually a graph and not a tree, see also: Figure "Graph of life".
Definitely have a look at: coral of life representations.
Pokemon Mania Updated 2025-07-16
Pokemania Comes to America by ABC News (1999)
Source. Ciro Santilli was a part of it! Especially during Ciro Santilli's 10 month stay in Coventry, United Kingdom, in the year 2000! Polynomial ring Updated 2025-07-16
Pre-trained computer vision model CLI Updated 2025-07-16
United Kingdom Updated 2025-07-16
The United Kingdom is one big field.
Everything is extremely uniform and fully controlled by humans. Maybe this is partially due to it being an island with extensive flood plains. Loots of white mana floating around there.
Some impressively sounding natural parks look more like cute countryside that is slightly hillier than the surrounding countryside.
This uniformity does however make it quite comfortable for its Hobbit inhabitants.
It also means that whenever slightly out of the ordinary happens, e.g., a bit of slightly heavier rain, everything floods. In some way however, the Brits are very pragmatic, and as long as the flood is not too bad, they just let it be, it might be cheaper.
Decent interactive counties map: help.openstreetmap.org/questions/22603/displaying-uk-ceremonial-counties TODO districts...
United States Department of Energy national laboratory Updated 2025-07-16
For a fun and brief random software encounter with that universe, see the VisIt section of stackoverflow.com/questions/5854515/interactive-large-plot-with-20-million-sample-points-and-gigabytes-of-data/55967461#55967461.
Erwin Schrödinger Updated 2025-07-16
Why work is force times distance? Updated 2025-07-16
- physics.stackexchange.com/questions/26797/why-does-work-equal-force-times-distance
- www.quora.com/Why-do-we-define-work-as-force-times-distance
- physics.stackexchange.com/questions/428525/why-does-work-depend-on-distance
- physics.stackexchange.com/questions/79523/why-does-the-amount-of-energy-transferred-depend-on-distance-rather-than-time
x86 Paging Tutorial Identity mapping Updated 2025-07-16
FFFFF 000 points to its own physical address FFFFF 000. This kind of translation is called an "identity mapping", and can be very convenient for OS-level debugging. Quantum algorithm by problem Updated 2025-07-16
Self-publishing website Updated 2025-07-16
Survivorship bias Updated 2025-07-16
Law of triviality Updated 2025-07-16
Personality Updated 2025-07-16
Provably quantum secure encryption algorithm Updated 2025-07-16
None known as of 2020.
There are unlisted articles, also show them or only show them.

