Local rigidity theorems in the theory of discrete subgroups of Lie groups are results which show that small deformations of certain such subgroups are...

In mathematics, Mostow's rigidity theorem, or strong rigidity theorem, or Mostow–Prasad rigidity theorem, essentially states that the geometry of a complete...

RX-8 body rigidity through the addition of structural reinforcements, by adding a trapezoidal shock tower brace and enhancing the local rigidity of the front...

In discrete geometry, geometric rigidity is a theory for determining if a geometric constraint system (GCS) has finitely many d {\displaystyle d} -dimensional...

by rigidity gradients, which arise from differential structural properties of the extracellular matrix (ECM). Most normal cells migrate up rigidity gradients...

Low frequency collective vibrations are thought to be sensitive to local rigidity within proteins, revealing beta structures to be generically more rigid...

mathematics. He contributed to the theory of lattices, Fuchsian groups and local rigidity, and the work on Chern's conjecture and the Derivation Problem. Among...

generally in semisimple algebraic groups over local fields. In particular there is a wealth of rigidity results in this setting, and a celebrated theorem...

by systems of homogeneous quadratic equations. This leads to various local rigidity results for actions on Hermitian symmetric spaces. With John Parker...

representation of G giving rise to ρ by restriction. Mostow rigidity theorem Local rigidity Margulis 1991, p. 2 Theorem 2. "Discrete subgroup", Encyclopedia...

Norwegian Alma mater University of Oslo Known for Critical line theorem Local rigidity Parity problem Weakly symmetric space Chowla–Selberg formula Maass–Selberg...

curve#Examples, moduli stack of elliptic curves. Siegel modular form Rigidity (mathematics) Local rigidity Mumford, Fogarty & Kirwan 1994, Ch. 7. Katz & Mazur 1985...

the notion of local rigidity. The kinematic skeleton is constructed by a tree-structured chain. Each rigid body segment has its local coordinate system...

subset of the latter known as "narcotic delirium", narcotic ileus, muscle rigidity, constipation, loss of consciousness, hypotension, coma, and death. Alcohol...

S L 2 ( R ) {\displaystyle \mathrm {SL} _{2}(\mathbb {R} )} . Then local rigidity implies the following result. The field k Γ {\displaystyle k\Gamma }...

energy emitting states to the total fluorescence increases with the local rigidity of the duplex (depending on the number of the Watson-Crick hydrogen...

a wide range of bold, expressive tones, and he felt constricted by the rigidity of the color process. Most of his color work was done on assignments, and...

when restricting to the subclass of arithmetic groups. Together with local rigidity and finite generation of lattices the Kazhdan-Margulis theorem is an...

the rigidity of the CHSH game, first attributed to Summers and Werner. More formally, we have the following result: Theorem (Exact CHSH rigidity)—Let...

adjustments occurred in the Ottoman and Safavid realms defined by a new rigidity that favoured Ottoman Turkish and Persian, respectively. In the Ottoman...

recurring inability to achieve or maintain a penile erection with sufficient rigidity and duration for satisfactory sexual activity. It is the most common sexual...

are collectively called parkinsonism and include tremors, bradykinesia, rigidity as well as postural instability (i.e., difficulty maintaining balance)...

members of the Washington, D.C., hardcore scene who were frustrated by the rigidity and intolerance in the scene. During the youth crew era, which started...

as "Sunday Bloody Sunday". Flanagan said that he plays "with a martial rigidity but uses his kit in a way a properly trained drummer would not"; he tends...

aspects of woke culture, warning against public shaming and ideological rigidity. At the Obama Foundation Summit in October 2019, he argued that activism...

blue, the basis for colour television. He also worked on analysing the rigidity of rod-and-joint frameworks (trusses) like those in many bridges. He devised...

sardonicus), followed by stiffness of the neck, difficulty in swallowing, and rigidity of pectoral and calf muscles. Other symptoms include elevated temperature...

seen when a flat object is somewhat folded or bent along a line, creating rigidity in the perpendicular direction. This is of practical use in construction...

improved properties for solders, bullets, and plain bearings. It improves the rigidity of lead-alloy plates in lead–acid batteries. Antimony trioxide is a prominent...

US Hebrew University of Jerusalem, Israel "For his results on measure rigidity in ergodic theory, and their applications to number theory." Ngô Bảo Châu...