The following interactive pages are intended to help you understand various concepts and topics in mathematics. A number of web apps are available on the following pages, all of which run directly in the browser. No local installation is required.
General resources
Scientific calculator, function plotter
Differential equations
Differential equations are equations whose solutions are not numbers, but functions. They describe the relationship that should exist between the function
Integration
Integration is the process of calculating indefinite or definite integrals. This section offers various tools for integrating functions in different ways
Linear Algebra
Linear algebra deals with linear mappings. These can be represented as matrices. Therefore, solving linear equations with matrices plays a special role.
simulation
(Stochastic) simulation is always used when a model is so complex that it can no longer be examined purely on the basis of analytical formulas.
statistics
Statistics provides tools for describing measured values in compact form (mean values, standard deviations, etc.) and for drawing conclusions from the measured
Statistical quality control
If not all parts of a delivery can be checked, but a statement about the quality of the entire delivery that is as reliable as possible is required, statistical
Stochastics
Stochastics is the mathematical discipline that deals with randomness. Stochastics has numerous applications, including in the analysis of production processes,
Probability distributions
Discrete and continuous probability distributions form the basis of stochastics. Various distributions can be displayed and calculated on this page.
Queueing theory
Queues occur wherever something needs to be produced or transported. The aim of queueing theory is to analyze queues and make them measurable in the form of
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