Explore foundational frameworks, mathematical models, and philosophical constructs that explain the natural world, human behavior, and abstract systems.
A theoretical framework in which point-like particles are replaced by one-dimensional objects called strings. It attempts to reconcile quantum mechanics and general relativity, proposing extra spatial dimensions and vibrational modes as the basis of fundamental particles.
The mathematical study of strategic interaction among rational decision-makers. It provides frameworks for analyzing conflict and cooperation, with applications in economics, political science, evolutionary biology, and algorithm design.
A framework in political philosophy suggesting that individuals consent, either explicitly or implicitly, to surrender some of their freedoms and submit to the authority in exchange for protection of their remaining rights and social order.
A general theory of mathematical structures and their relations. It uses abstract objects and morphisms to unify concepts across algebra, topology, logic, and computer science, providing a foundational language for modern mathematics.
An evolutionary strategy that favors the reproductive success of an organism's relatives, even at a cost to the organism's own survival and reproduction. It explains the evolution of altruistic behaviors and social structures in animal populations.
The theoretical framework combining classical field theory, special relativity, and quantum mechanics. It treats particles as excited states of underlying physical fields, forming the foundation of the Standard Model of particle physics.