User:SDZeroBot/NPP sorting/STEM/Mathematics
From Wikipedia, the free encyclopedia
Last updated by SDZeroBot operator / talk at 13:54, 20 March 2026 (UTC)
| Tutorial | Discussion | New page feed | Reviewers | Curation tool Suggestions | Coordination |
 | 36 unreviewed articles as of 20 March 2026
|
| Created | Article | Extract | Class | Creator (# edits) | Notes |
|---|---|---|---|---|---|
| 2025-07-10 | Keller–Osserman conditions | The Keller–Osserman conditions are conditions, found independently in 1957 by Joseph Keller and Robert Osserman, on a single-variable function f which preclude the existence of solutions to the elliptic partial differential equation (PDE) | Start | MathKeduor7 (2829) | |
| 2025-07-24 | Equal treatment of equals | Equal treatment of equals is a principle of fair division, a branch of social choice theory and theoretical economics. It means that, if two or more people have exactly the same preferences or other relevant characteristics, then they should receive exactly the same outcome. | Stub | Erel Segal (14679) | |
| 2025-07-25 | Synergistic system (System of nonlinear differential equations) | A Synergistic system (or S-system) is a collection of ordinary nonlinear differential equations | C | HanungCho (31) | |
| 2025-11-17 | DataGlyph (type of barcode) | DataGlyph is a 2D matrix barcode system developed at Xerox PARC. DataGlyph is designed to unobtrusively integrate computer-readable information into printed materials. | Stub | Citrons.xyz (19) | |
| 2025-12-05 | Hammock plot | A hammock plot is a multivariate visualization that displays numerical and categorical variables along parallel axes. Each variable occupies a vertical axis whose sections represent the distribution of values. Adjacent variables are connected by bands whose thicknesses are proportional to the number of observations belonging to each pair of values, revealing the joint distribution. | Stub | Shuang0616 (19) | |
| 2025-12-05 | Trustless system (Cryptographic system not requiring trust) | Trustless system is a, usually cryptographic, system where all involved stakeholders are not required to trust none of each other so allowing participants to engage in more precisely audited transactions. One of its most important technologies are immutable ledgers. | Stub | Operarioribeiro (329) | |
| 2025-12-10 | Fractional dominating set (Generalization of dominating sets using fractional weights) | In graph theory, a fractional dominating set is a generalization of the dominating set concept that allows vertices to be assigned fractional weights between 0 and 1, rather than binary membership. This relaxation transforms the domination problem into a linear programming problem, often yielding more precise bounds and enabling polynomial-time computation. | B | BagLuke (1225) | |
| 2025-10-25 | Cryptographic bill of materials (Inventory of cryptographic assets used in software and systems) | Cryptographic bill of materials (CBOM—also cryptography bill of materials) is a structured inventory of all cryptographic assets present in a software, firmware, device, or system. It enumerates algorithms (and parameters such as key sizes and modes), cryptographic libraries or modules, digital certificates, keys and related material, and protocols in use, and maps their relationships to the components that implement or invoke them. | C | TechGeoPoliticist (14) | |
| 2025-11-11 | Wilcoxon Award (American statistics journal award) | The Wilcoxon Award (formerly known as the Frank Wilcoxon Prize) is an award given to the authors of the paper judged to be the best practical application paper published in the journal Technometrics each year. The award is one of two major annual awards sponsored by the journal, the other being the Jack Youden Prize for the best expository paper. | Start | Btyner (6621) | |
| 2025-09-17 | False confidence theorem (Statistical principle for robust inference) | The false confidence theorem suggests that an analyst should not be willing to assign a high degree of belief to an assertion on the basis of low quality data. High belief here would be unjustified, the confidence placed in the assertion could be said to be false. | Start | LackingConfidence (16) | |
| 2025-12-20 | Birnbaum's theorem (Theorem in statistics regarding the Likelihood Principle) | Birnbaum's Theorem is a pivotal result in the foundations of statistics, formulated by the American statistician Allan Birnbaum in 1962. The theorem formally demonstrates that the likelihood principle is logically equivalent to the combination of two more widely accepted statistical principles: the sufficiency principle and the conditionality principle. | Start | Btyner (6621) | |
| 2025-12-04 | Game theory on networks (Study of strategic interactions on networks) | Game theory on networks is a field that studies strategy in competing interest interactions among rational or adaptive players that are affected by the topology of networks. Players' interactions are modeled by a network (a graph with nodes for each player, plus additional data). | B | SirSavien04 (26) | |
| 2025-12-01 | Discrete diffusion model (Technique for the generative modeling of a discrete probability distribution) | In machine learning, discrete diffusion models are a class of diffusion models, which themselves are a class of latent variable generative models. Each discrete diffusion model consists of two major components: the forward jump diffusion process, and the reverse jump diffusion process. | C | Cosmia Nebula (12236) | |
| 2025-07-11 | Biquaternion functions (Functions of complex quaternions) | Functions in the complex plane can be extended to functions of complex quaternions (biquaternions). This is simple when the function can be expressed as a power series. One simply replaces the complex argument by the complex quaternion argument. If the power series converges everywhere in the complex plane, it does for the complex quaternions too. | C | DonaldWP (983) | |
| 2026-01-14 | Neonatal abandonment in Japan | Neonatal abandonment (shinseiji-iki) refers to the act of abandoning a newborn infant shortly after birth in places such as parks or restrooms. When a mother kills the infant or in cases of stillbirth, this may constitute injury resulting in death, abandonment by a person responsible for protection resulting in death, or corpse abandonment, and is also referred to as "infanticide" in child abuse research. | B | 流山隆一 (335) | |
| 2025-11-18 | Barron space | In functional analysis, the Barron space is a function space. It is a Banach space. It originated from the study of universal approximation properties of two-layer neural networks. It has applications in approximation theory and statistical learning theory. | C | Cosmia Nebula (12236) | |
| 2025-05-04 | CERNO test (Statistical test used in gene set analysis) | CERNO (Coincident Extreme Ranks in Numerical Observations) is a non-parametric, rank-based statistical test that evaluates the distribution of ranks for a subset of samples that have been labeled (the labels defining the subset). The method has been used in gene set and pathway analysis. | C | Hsalamon (4) | |
| 2026-01-02 | Accuracy barrier (Limit to value of recommender systems) | The accuracy barrier is a concept in recommender systems referring to limits in the practical usefulness of accuracy-based evaluation metrics. It describes the observation that improvements in offline accuracy measures, such as prediction error or ranking accuracy, do not necessarily lead to improved user experience or real-world system performance. | Start | ~2026-37820 (5) | |
| 2026-02-17 | Jürgen Pilz (German mathematician and statistician) | Jürgen Pilz (born 1951) is a German mathematician and statistician. He is known for work in Bayesian statistics, spatial statistics, experimental design, and environmental statistics. Pilz is Professor Emeritus of Applied Statistics at Alpen-Adria University Klagenfurt and since 2021 Senior Lecturer in the international master's program in applied data science at the Carinthia University of Applied Sciences. | C | ArroworrA (16) | |
| 2025-12-14 | List of negative numbers | In mathematics, negative numbers are the opposite or additive inverse of a positive number. Negative numbers are also defined as a number that is less than zero. This list includes notable negative numbers. | Stub | ChaoticVermillion (1167) | |
| 2025-01-30 | Data product (Type of data asset) | In data management and product management, a data product is a reusable, active, and standardized data asset designed to deliver measurable value to its users, whether internal or external, by applying the rigorous principles of product thinking and management. | Start | Jgperrin (103) | |
| 2025-07-26 | Proportional response dynamics | Proportional response (PR) dynamics is a decentralized iterative process that, if used by buyers in a Fisher market, converges (under certain assumptions) to a competitive equilibrium. In a Fisher market, each buyer i has a fixed budget Bi and a utility function over bundles of divisible goods; sellers supply fixed quantities of each good. | C | Erel Segal (14679) | |
| 2026-01-31 | Chien-Pai Han (Chinese American statistician (1936-2020)) | Chien-Pai Han (December 17, 1936 - September 1, 2020) was an American statistician known for his contributions to statistical inference, multivariate analysis, discriminant analysis, and sample survey methodology. Han was born in Hunan, China and grew up in Taiwan. | C | Mathguy1978 (113) | |
| 2025-08-06 | Intifada Bangladesh (Political party in Bangladesh) | Intifada Bangladesh is a political and social movement in Bangladesh, established in July 2025. It is characterized by its advocacy for Pan-Islamism principles combined with elements of Bengali Islamic nationalism. The movement has gained attention for its opposition to foreign involvement in Bangladesh’s internal affairs, particularly regarding the United Nations Human Rights Office. | Start | Sinnarmaile (365) | |
| 2025-07-07 | Biquaternion Lorentz transformation (Linear transformation of spacetime coordinates) | In special relativity, a biquaternion Lorentz transformation is formulation of the Lorentz transformation using biquaternions. | GA | DonaldWP (983) | |
| 2025-12-04 | Dugundji extension theorem (theorem) | In mathematics, the Dugundji extension theorem is a theorem in general topology due to American mathematician James Dugundji. It is directly related to the Tietze–Urysohn extension theorem — about extending continuous functions on normal spaces — of which it is, in a sense, a generalization. | Start | TakuyaMurata (93478) | |
| 2026-03-11 | Econometrics in capitalism (Use of econometric methods in market economies and capitalist institutions) | Econometrics in capitalism refers to the application of econometrics—the statistical and mathematical analysis of economic data—within capitalist and market-based economic systems. Econometric methods are widely used by governments, corporations, financial institutions, and international organizations to analyze economic behavior, evaluate policies, and forecast economic trends. | C | Aninda005 (116) | |
| 2025-08-05 | Sender Keys (Cryptographic protocol for instant messaging) | In cryptography, Sender Keys is a variant of the Signal Protocol used in end-to-end encryption used in instant messaging. Sender Keys is used for group chats. Applications using it have included Signal, Matrix, WhatsApp, Session, and Facebook Messenger. | C | JakeGinesin (44) | |
| 2025-11-30 | Learnable function (Mathematical function optimized via data algorithms) | A learnable function is a mathematical function that can be learned from data, typically through a machine learning algorithm, to minimize errors and perform a specific task. In the context of statistical learning theory, this refers to a function class where an algorithm can identify a specific function that best approximates the underlying pattern or distribution within the data. | C | CaiShaofeng (37) | |
| 2026-03-13 | Cryptographic anchor (unique identifier that can be put into products and cannot be removed or changed) | A cryptographic anchor refers to binding digital objects together using cryptographic techniques, such as cryptographic hashing or digital signatures. This data can be used to verify an object is authentic for traceability and fraud detection, while the cryptography provides tamperproofing. | Start | Techhead7890 (1484) | |
| 2025-09-21 | The Sunday Briefing (American TV news program) | The Sunday Briefing is an hour-long news program on the Fox News Channel co-anchored by Peter Doocy and Jacqui Heinrich. The show airs live on Sunday mornings at 11:00 a.m. ET, and discusss that week's current events and key moments from the week in the Trump Administration. | Start | NewsEditor2024 (322) | |
| 2026-01-31 | Ghosh–Pratt identity | In mathematical statistics, the Ghosh-Pratt identity is a theorem that establishes a formal relationship between the expected volume of a confidence set and its probability of false coverage. It is a cornerstone of optimal estimation, as it allows the problem of finding the shortest confidence interval to be framed as a problem of maximizing the power of a statistical test. | Start | Btyner (6621) | |
| 2026-03-05 | Moving-phantoms mechanism | Moving-phantoms mechanisms (MPM) are rules for budget-proposal aggregation, a task in computational social choice. Their distinguishing feature is that they are strategyproof. They were developed in 2019 by Dominik Peters (as part of his Ph.D. thesis) in collaboration with Rupert Freeman, David Pennock and Jennifer Wortman Vaughan. | C | Erel Segal (14679) | |
| 2026-01-18 | Yixiao Sun (Chinese American Econometrician) | Yixiao Sun is a Professor of Economics at the University of California, San Diego. | Start | Ys7481wiki (17) | |
| 2026-03-18 | Kiyotaki–Wright model of money (Search-theoretic model in monetary economics) | The Kiyotaki–Wright model of money, also called the Kiyotaki–Wright search model, is a search-theoretic model in monetary economics developed by Nobuhiro Kiyotaki and Randall Wright. Introduced in 1989 and elaborated in later papers, it studies how a medium of exchange can arise in decentralized trade when barter is limited by the double coincidence of wants problem. | C | Thiagovscoelho (4805) | |
| 2026-03-06 | Fundamental Principles of Official Statistics | The Fundamental Principles of Official Statistics or FPOS comprise ten standards for the operation of national statistical systems, agreed by the General Assembly of the United Nations in 2014 (resolution 68/261). The principles cover professional competence, international cooperation, legal status and independence from political interference. | C | Ca3tki (876) |