Ciro Santilli @cirosantilli 37

Generalization of orthogonal group to preserve different bilinear forms. Important because the Lorentz group is $SO(1,3)$.

C plus plus is what you get when you want to have all of:

Java is good.

Its boilerplate requirement is a pain, but the design is otherwise very clean.

But its ecosystem sucks.

The development process is rather closed, the issue tracker obscure.

And above all, Google LLC v. Oracle America, Inc. killed everybody's trust in it once and for all. Thanks Oracle.

Has some of the best map data available for the United Kingdom, but their data appears to be proprietary?

Maybe the most famous one is Mycoplasma genitalium byt there are others, and notably with lower biosafety levels:

Example at: Lie Groups, Physics, and Geometry by Robert Gilmore (2008) Chapter 7 "EXPonentiation".

Furthermore, the non-compact part is always isomorphic to ${\mathbb{R}}^n$, only the non-compact part can have more interesting structure.

An overview of what you can do with a pre-shared key with tradeoffs can be found at: quantumcomputing.stackexchange.com/questions/142/advantage-of-quantum-key-distribution-over-post-quantum-cryptography/25727#25727 The options are:

A function $\mathbb{R}\to \mathbb{R}$ defined by the second of the Josephson equations plus initial conditions.

It represents an internal state of the junction.