mathematics, specifically in symplectic geometry, the momentum map (or, by false etymology, moment map) is a tool associated with a Hamiltonian action of...

quantities are the components of the momentum map J. If P is the phase space and G the symmetry group, the momentum map is a map J : P → g ∗ {\displaystyle \mathbf...

Angular momentum (sometimes called moment of momentum or rotational momentum) is the rotational analog of linear momentum. It is an important physical...

More recently, photoemission maps, also known as tomograms (also known as momentum maps or k {\displaystyle k} -maps), have been shown to reveal information...

stress–energy–momentum tensor or the energy–momentum tensor, is a tensor physical quantity that describes the density and flux of energy and momentum in spacetime...

mechanics, the angular momentum operator is one of several related operators analogous to classical angular momentum. The angular momentum operator plays a...

on general scalar manifolds: Symplectic covariance gaugings and the momentum map". Journal of Geometry and Physics. 23 (2): 111–189. arXiv:hep-th/9605032...

In mathematics, and more specifically in linear algebra, a linear map (also called a linear mapping, linear transformation, vector space homomorphism...

reference map frame (used to define simultaneity) and proper time τ elapsed on the clocks of the traveling object. It equals the object's momentum p divided...

Momentum is a British left-wing political organisation which has been described as a grassroots movement supportive of the Labour Party; since January...

Neo City – The Momentum (stylized as NCT 127 4th Tour "Neo City – The Momentum") is the ongoing fourth concert tour headlined by NCT 127, the Seoul-based...

chaos in specific classical differential equations; his work on the momentum map, from abstract foundations to detailed applications, has had great impact...

ISBN 3-7643-3103-8 Gotay, M.J., Isenberg, J., Marsden, J.E., Montgomery R., Momentum Maps and Classical Fields Part I: Covariant Field Theory, November 2003...

dual of g ) {\displaystyle {\mathfrak {g}})} a regular value of the momentum map Φ : M → g ∗ {\displaystyle \Phi :M\to {\mathfrak {g}}^{*}} . Let M 0...

progress through the map. Smooth, sweeping motions with the mouse are necessary to avoid slipping off the ramps and losing momentum. Maps are separated into...

_{n+1}-\theta _{n}} for the standard map, the equations reordered to emphasize similarity. In essence, the circle map forces the momentum to a constant. Ushiki's theorem...

the four-momentum (also called 4-momentum) is also called the energy–momentum 4-vector. Using an uppercase P to represent the four-momentum and a lowercase...

S2CID 14039767. Montaldi, James; Tokieda, Tadashi (2003). "Openness of momentum maps and persistence of extremal relative equilibria". Topology. 42 (4):...

of momentum and energy channels are only capable of taking angular maps along one direction. To take maps over energy and two-dimensional momentum space...

In mathematics, Arnold's cat map is a chaotic map from the torus into itself, named after Vladimir Arnold, who demonstrated its effects in the 1960s using...

{O}}_{\mu },\omega )} is a Hamiltonian G {\displaystyle G} -action with momentum map given by the inclusion O μ ↪ g ∗ {\displaystyle {\mathcal {O}}_{\mu }\hookrightarrow...

to rotate around an axis, torque must be applied to change its angular momentum. The amount of torque needed to cause any given angular acceleration (the...

privacy-friendly services, and some services experienced substantial gains in momentum and user growth following the news. On December 20, Instagram announced...

ProPublica "for prescient dispatches late in the Presidential campaign citing momentum for Donald Trump" Local Reporting Darwin Bond Graham and Ali Winston East...

quantum angular momentum efficiently, given that map’s ease of organizing the (symmetric) representations of su(2) in Fock space. The map utilizes several...

Momentum Bank Ballpark (formerly First American Bank Ballpark, Citibank Ballpark, and Security Bank Ballpark) is a ballpark in Midland, Texas. It is primarily...

Concurrent Forces : Laboratory / Conservation of Angular Momentum / Dynamics of Rotation / Energy and Momentum / Energy and Power / Equilibrium of Rigid Bodies...

ISBN 978-981-02-0494-5. Neeb, Karl-Hermann (2015-10-12). "Kaehler Geometry, Momentum Maps and Convex Sets". arXiv:1510.03289v1 [math.SG]. Hernández Cifre, María...

field-test its combined arms force. The first few days were a success, but momentum slowed after fierce resistance. Thiệu had halted the general advance, leaving...

ISBN 0-387-98643-X. MR 1723696. Ortega, Juan-Pablo; Ratiu, Tudor (2004). Momentum maps and Hamiltonian reduction. Progress in Mathematics. Vol. 222. Boston...