Hand-waving Updated 2025-07-16
Heartbeat (computing) Updated 2025-07-16
Internal communications Updated 2025-07-16
Internet service provider Updated 2025-07-16
Lifestyle business Updated 2025-07-16
Quantum advantage Updated 2025-07-16
Similar to quantum supremacy, but add the goal that the computation must be useful, i.e. make money or solve some open mathematical problem, Ciro Santilli's wife was quite excited about the possibility of finding some counter examples in number theory with quantum computers.
Salt (chemistry) Updated 2025-07-16
Steel Updated 2025-07-16
Exponential map Updated 2025-07-16
Most commonly refers to: exponential map.
Latin letter Updated 2025-07-16
Levi-Civita symbol as a tensor Updated 2025-07-16
An Introduction to Tensors and Group Theory for Physicists by Nadir Jeevanjee (2011) shows that this is a tensor that represents the volume of a parallelepiped.
It takes as input three vectors, and outputs one real number, the volume. And it is linear on each vector. This perfectly satisfied the definition of a tensor of order (3,0).
Tree type Updated 2025-07-16
Lie Algebras In Particle Physics by Howard Georgi (1999) Updated 2025-07-16
Lp space Updated 2025-07-16
Integrable functions to the power , usually and in this text assumed under the Lebesgue integral because: Lebesgue integral of is complete but Riemann isn't
Quantum algorithm Updated 2025-07-16
This is the true key question: what are the most important algorithms that would be accelerated by quantum computing?
Some candidates:
- Shor's algorithm: this one will actually make humanity worse off, as we will be forced into post-quantum cryptography that will likely be less efficient than existing classical cryptography to implement
- quantum algorithm for linear systems of equations, and related application of systems of linear equations
- Grover's algorithm: speedup not exponential. Still useful for anything?
- Quantum Fourier transform: TODO is the speedup exponential or not?
- Deutsch: solves an useless problem
- NISQ algorithms
Maybe there is some room for doubt because some applications might be way better in some implementations, but we should at least have a good general idea.
However, clear information on this really hard to come by, not sure why.
Whenever asked e.g. at: physics.stackexchange.com/questions/3390/can-anybody-provide-a-simple-example-of-a-quantum-computer-algorithm/3407 on Physics Stack Exchange people say the infinite mantra:
Lists:
- Quantum Algorithm Zoo: the leading list as of 2020
- quantum computing computational chemistry algorithms is the area that Ciro and many people are te most excited about is
- cstheory.stackexchange.com/questions/3888/np-intermediate-problems-with-efficient-quantum-solutions
- mathoverflow.net/questions/33597/are-there-any-known-quantum-algorithms-that-clearly-fall-outside-a-few-narrow-cla
Rubik's Cube Updated 2025-07-16
Beta Updated 2025-07-16
Quantum chromodynamics Updated 2025-07-16
Quarks, Gluon flux tubes, Strong Nuclear Force, & Quantum Chromodynamics by Physics Videos by Eugene Khutoryansky (2018)
Source. Some decent visualizations of how the field lines don't expand out like they do in electromagnetism, suggesting color confinement.PHYS 485 Lecture 6: Feynman Diagrams by Roger Moore (2016)
Source. Despite the title, this is mostly about QCD. Low-density parity-check code Updated 2025-07-16
Open source CAD software Updated 2025-07-16
There are unlisted articles, also show them or only show them.