| Subject | English | Spanish |
| commun., scient. | comprehensive mathematical model | modelo matemático completo |
| nat.sc. | International Mathematical Union | Unión Internacional de Matemática |
| org.name. | Joint FAO/IUFRO Symposium on Research in Small Watersheds: Mathematical Models and Experimental Watersheds | Simposio conjunto FAO/IUFRO sobre investigación en pequeñas cuencas: modelos matemáticos y cuencas experimentales |
| polit. | mathematical analysis | análisis matemático |
| environ. | mathematical analysis The branch of mathematics most explicitly concerned with the limit process or the concept of convergence; includes the theories of differentiation, integration and measure, infinite series, and analytic functions | análisis matemático |
| math. | mathematical analysis | el análisis matemático |
| automat. | mathematical check | verificación matemática |
| automat. | mathematical check | prueba matemática |
| automat. | mathematical check | comprobación matemática |
| work.fl. | mathematical communication theory | teoría matemática de la comunicación |
| IT, dat.proc. | mathematical constant | constante matemática |
| life.sc. | mathematical correlation | correlación matemática |
| commun., IT | mathematical differentiation | diferenciación matemática |
| scient. | mathematical drawing pen | tiralíneas |
| comp., MS | mathematical equation | ecuación matemática (A mathematical statement that asserts the equality of two mathematical expressions) |
| IMF. | mathematical expectation | esperanza matemática |
| IMF. | mathematical expectation | valor esperado |
| stat. | mathematical expectation | valor medio |
| stat., scient. | mathematical expectation | esperanza |
| stat. | mathematical expectation | valor previsto |
| stat. | mathematical expectation | valor probable |
| comp., MS | mathematical expression | expresión matemática (A mathematical statement whose symbols comprise numbers, variables, and mathematical operations) |
| math. | mathematical expressions | expresiones matemáticas |
| comp., MS | mathematical formula | fórmula matemática (A mathematical statement in a formal language that can be given a semantic meaning) |
| textile | mathematical function | función matematica |
| scient., life.sc. | mathematical induction | inducción matemática |
| scient., life.sc. | mathematical induction | inducción completa |
| gen. | mathematical instruments | instrumentos matemáticos |
| automat. | mathematical logic | lógica |
| environ. | mathematical method | método matemático |
| environ. | mathematical method No definition needed | método matemático |
| polit. | mathematical model | modelo matemático |
| pharma. | Mathematical model | Modelo matemático |
| pharma. | Mathematical model of epidemic | Modelo matemático de una epidemia |
| scient. | mathematical model to simulate the real climate | modelo matemático para simular clima real |
| nat.sc. | mathematical modelling | modelación matemática |
| nat.sc. | mathematical modelling | modelización matemática |
| math. | mathematical notation | notación matemática |
| IT | mathematical operator | operador matemático |
| work.fl. | mathematical order | orden canónico |
| ed. | mathematical physics | fìsica matemática |
| insur. | mathematical provision | provisión matemática |
| math. | mathematical reasoning | razonamiento matemático |
| stat. | mathematical regression function | función de regresión |
| insur. | mathematical reserve | provisiones matemáticas |
| gen. | mathematical reserves | reservas matemáticas |
| math. | mathematical sentence | oración matemática |
| comp., MS | mathematical statement | afirmación matemática (A combination of symbols that form a logical sentence that is true or false under a given interpretation) |
| math. | mathematical symbols | símbolos matemáticos (Use signos only for the four arithmetic operation symbols (+, -, x, ^)) |
| math. | mathematical symbols | signos matemáticos |
| scient. | mathematical term | término matemático |
| math. | mathematical terms | términos matemáticos |
| scient. | mathematical theory of non-linear phenomena | teoria matemática de fenoménos no lineales |
| math. | mathematical tools | instrumentos de matemáticas |
| fin. | mathematical value | valor teórico |
| UN, polit. | Regional Training Course on the Application of Economic and Mathematical Methods in Development Planning | Curso regional de capacitación en aplicación de métodos económicos y matemáticos a la planificación del desarrollo |
| patents. | services consisting of the registration, transcription, composition, compilation or systematization of written communications and also the exploitation or compilation of mathematical, research or statistical data | servicios de registro, transcripción, composición, compilación o sistematización de comunicaciones escritas, así como de explotación o compilación de datos matemáticos, de investigación o estadísticos |
| meteorol. | stochastic mathematical model | modelo matemático estocástico |