Introduction to differential and integral calculus: key concepts

Introduction au calcul différentiel et intégral : concepts clés

IN BRIEF Differential calculus: study of derivatives to measure the change of a function. Integral calculus: understanding the notion of integral to determine areas under curves. For each function, it is possible to calculate derivatives and integrals using basic techniques. Geometric concepts such as areas, perimeters, and volumes are essential. The history of differential and … Read more

The mathematics behind numerical simulations

Les mathématiques derrière les simulations numériques

IN BRIEF Numerical simulations: computational processes on a computer to model physical realities. Mathematical modeling: construction of models to represent complex systems. Mathematical analysis: evaluation and interpretation of the results of simulations. Practical applications: use in various fields, including pandemic and engineering. Technological evolution: computing transforms and enhances the approach to applied mathematics. Numerical models: … Read more

The philosophical challenges related to infinite mathematics

Les défis philosophiques liés aux mathématiques infinies

IN BRIEF Philosophy and mathematics: a complex connection. Conceptions of infinity throughout history. The Euclidean axioms and their limitations. The debate about the nature of infinity in the real world. Aristotle and the concept of potential infinity. The impact of Descartes‘ reflections on infinity. The first attempts to understand infinity by Zeno. Applications of infinity … Read more

Prime numbers and their importance in mathematics

Les nombres premiers et leur importance en mathématiques

IN BRIEF Prime number: a natural integer divided only by 1 and itself. Examples of prime numbers: 2, 3, 5, 7, 11, 13. Importance in arithmetic: every number is uniquely decomposed into products of prime numbers. Cryptography: prime numbers ensure the security of online data. Historical developments, notably by Eratosthenes and his sieve. Essential role … Read more

Mathematics as a tool for linking disciplines

Les mathématiques comme outil de liaison entre disciplines

IN BRIEF Interdisciplinarity: Facilitates connections between disciplines. Statistical tools: Used in sociology and psychology. Education: Learning mathematics related to other subjects. Mathematical models: An essential element for scientific understanding. Geometry, numbers, and other sub-disciplines: Fundamental links. Science popularization: Making mathematical concepts accessible. Innovation: Encouraged by the integration of mathematics into the sciences. General culture: The … Read more

The calculation of probabilities in games of chance

Le calcul des probabilités dans les jeux de hasard

IN BRIEF Probabilities and games of chance: Introduction to the basic concepts. Calculating probabilities: Strategies to increase the chances of winning. The role of combinatorial calculations in evaluating options. Examples of modeling related to well-known games. The importance of laws of chance: Failures and successes in games. Specific strategies for games like poker and lottery. … Read more

Optimization: finding optimal solutions through mathematics

Optimisation : trouver des solutions optimales grâce aux mathématiques

IN BRIEF Mathematical optimization: searching for the best solution among several alternatives. Proven techniques such as the walking line to reduce the number of vertex evaluations. Importance of modeling to transform complex problems into linear analyses. Metaheuristic algorithms simplify the resolution of optimization problems. Practical application in various fields, including supply chain and optimization under … Read more

Multiple integrals: concepts and applications

Les intégrales multiples : concepts et applications

IN BRIEF Definition of multiple integrals: integration of functions of several real variables. Types of integrals: double integrals and triple integrals. Applications: calculation of surfaces and volumes of irregular shapes, evaluation of the mass of objects with variable density. Use in mechanics: calculation of moments of inertia by analogy with double integrals. Techniques: importance of … Read more

Create a math learning workshop at home

Créer un atelier d’apprentissage des mathématiques à la maison

IN BRIEF Use interactive games to make learning fun. Incorporate hands-on activities, such as cooking, to teach quantities. Include educational books that approach mathematics in an accessible way. Utilize everyday objects for counting and measuring exercises. Create an engaging environment with suitable tools, such as dice and cards. Creating a mathematics learning workshop at home … Read more