Short-termism refers to an inclination to prioritize immediate results and temporary gains over long-term benefits or sustainable outcomes. This tendency can manifest in various contexts, such as business, investing, economic policy, or personal decision-making. In the business world, short-termism might involve focusing on quarterly earnings at the expense of long-term growth, innovation, and investment.

The SIAM Journal on Numerical Analysis is a peer-reviewed academic journal published by the Society for Industrial and Applied Mathematics (SIAM). It focuses on research in the field of numerical analysis, which encompasses the development and analysis of algorithms for solving mathematical problems numerically.

The Siegel identity is a mathematical identity related to quadratic forms and the theory of modular forms in number theory. It is named after Carl Ludwig Siegel, who contributed significantly to the field. In general, the Siegel identity expresses a relationship between the values of certain quadratic forms evaluated at integer points and the values of these forms evaluated at their associated characters or modular forms. It can be considered a specific case of more general identities found within the framework of representation theory and arithmetic geometry.

In the context of the theory of algebraic groups, particularly in the study of the general linear group \( GL(n, \mathbb{C}) \) or similar groups over other fields, a **Siegel parabolic subgroup** is a particular type of parabolic subgroup that is associated with a certain block upper triangular structure.

Siegfried Grossmann is likely not a widely recognized name or term in popular culture, history, or science as of my last knowledge update in October 2021. It's possible that it could be a lesser-known individual, a fictional character, or a name that has gained prominence after my knowledge cutoff.

In mathematics, a **σ-algebra** (sigma-algebra) is a collection of sets that satisfies certain properties which make it suitable for defining measures, and is foundational in the fields of measure theory and probability.

Simon’s Problems are a classic example in the field of computational complexity and quantum computing. They were introduced by the computer scientist Daniel Simon in 1994.

A simplicial commutative ring is a mathematical structure that combines concepts from algebra and topology, specifically within the realm of simplicial sets and commutative rings. To understand simplicial commutative rings, we first need to clarify two important concepts: 1. **Simplicial Set**: A simplicial set is a construction in algebraic topology that encodes a topological space in terms of its simplicial complex structure.

In computer science, simulation refers to the process of creating a model or representation of a real-world system or process in order to analyze its behavior under various conditions. This involves the use of computer software to mimic the operation of real-world entities such as mechanical systems, biological processes, physical phenomena, or complex systems like economies and social behaviors.

Single-acting and double-acting cylinders are two types of actuators used primarily in hydraulic and pneumatic systems for converting fluid pressure into linear motion. ### Single-Acting Cylinders - **Definition**: A single-acting cylinder can exert force in one direction only. It uses fluid power to extend the piston, and a spring (or gravity) typically returns the piston to its original position.

"Sinus totus" is Latin for "whole sine." In the context of mathematics, particularly in trigonometry, it refers to the sine function, which is used to relate the angles and sides of right triangles. The sine function can also be defined for any real number, often represented in terms of the unit circle.

"Small" is a scientific journal that focuses on research in the fields of nanotechnology, materials science, and related disciplines. It publishes articles that cover a wide range of topics, including the properties and applications of small-scale materials and devices, nanostructures, and nanosystems. The journal is known for its rigorous peer-review process and aims to disseminate high-quality research findings to the scientific community.

A skew partition refers to a method of organizing data that partitions a dataset in such a way that it may be unbalanced or uneven, leading to potential performance issues in distributed systems or parallel processing environments. The term "skew" suggests that the distribution of data is not uniform; some partitions contain significantly more data than others. In the context of databases or data processing frameworks, skew partitions can lead to certain tasks taking considerably longer to complete because they have to handle more data than others.

SKS waves are seismic waves that travel through the Earth’s interior as part of the seismic wave field generated by earthquakes or other geological events. Specifically, SKS waves are a type of shear wave that has a unique propagation path. The designation "SKS" indicates that these waves are: - **S**: Shear waves (S-waves), which are a type of seismic wave that moves the ground up and down or side to side perpendicular to the direction of wave propagation.

A "sky island" typically refers to a mountain or isolated highland area that is surrounded by significantly different lower terrain, such as deserts or plains. These regions can have unique ecological systems due to their elevation and isolation, which can lead to distinct plant and animal life that might not thrive in the surrounding areas. The term is often used in the context of biodiversity, as sky islands can provide habitats for species that have evolved distinct characteristics due to their separation from similar habitats.

Smale's problems refer to a set of mathematical problems proposed by the American mathematician Stephen Smale in the early 1960s. These problems focus on various aspects of dynamical systems, mathematics, and their applications. Smale's work is noted for its depth and variety in exploring complex systems. The original list of 18 problems was presented in the 1960s and has influenced many areas of research in mathematics.

Smitha Vishveshwara is likely a reference to an accomplished scientist known for her work in the field of physics, particularly in areas such as condensed matter physics and quantum information. She has been associated with research institutions and has made significant contributions to understanding complex systems, quantum phenomena, and related topics. Additionally, she may have been involved in teaching and mentoring students in the field of physics.

The Smith conjecture is a statement in the field of geometric topology and, more specifically, it relates to the structure of 3-manifolds. Proposed by the mathematician Peter B.

SMP, or symbolic computation system, refers to a type of computer algebra system (CAS) designed to perform symbolic mathematical computations. Computer algebra systems are software tools that manipulate mathematical expressions in a symbolic form, allowing users to perform operations such as simplification, differentiation, integration, and factorization without numerical approximation. While "SMP" can refer to different concepts in various contexts, in the realm of computer algebra, it doesn't indicate a widely recognized single system like Mathematica or Maple.

A social network refers to a platform or a service that enables individuals to connect, communicate, and share content with others. It typically involves the creation of a profile where users can represent themselves and interact with a community of friends, family, colleagues, or other users with shared interests. Key characteristics of social networks include: 1. **User Profiles**: Members create profiles that include personal information, interests, photos, and sometimes videos.