Titlebook: Introduction to Methods of Approximation in Physics and Astronomy; Maurice H. P. M. van Putten Textbook 2017 Springer Nature Singapore Pte

美學

Projections and Minimal DistancesIn describing real-world phenomena, we often seek a local or leading order approximation, e.g., by an orthogonal projection onto a finite dimensional linear subspace of vectors or functions.

寒冷

毀壞

Root FindingRoot finding is one of the oldest numerical problems that goes back to times well before Newton.

Mediocre

aristocracy

助記

Rindler Observers in Astrophysics and CosmologyIn setting up a Hamiltonian system to describe the motion of binaries, globular clusters and galaxies alike, we commonly start with Newton’s second law with inertial mass . equal to rest mass .. We here revisit this premise in a cosmological setting, wherein Rindler and cosmological horizons may collude.

decipher

Ascendancy

Maurice H.P.M. van Putten development in its Nationally Appropriate Mitigation Action (NAMA). Thailand’s mitigation pledge under NAMA framework was successfully designed and communicated to UNFCCC in COP20. The integrated assessment modelling analysis plays an important role in the development of Thailand NAMA. Consensus bu

新星

FLIP