Formal methods | Formal specification languages

Vienna Development Method

The Vienna Development Method (VDM) is one of the longest-established formal methods for the development of computer-based systems. Originating in work done at the IBM Laboratory Vienna in the 1970s, it has grown to include a group of techniques and tools based on a formal specification language—the VDM Specification Language (VDM-SL). It has an extended form, VDM++, which supports the modeling of object-oriented and concurrent systems. Support for VDM includes commercial and academic tools for analyzing models, including support for testing and proving properties of models and generating program code from validated VDM models. There is a history of industrial usage of VDM and its tools and a growing body of research in the formalism has led to notable contributions to the engineering of critical systems, compilers, concurrent systems and in logic for computer science. (Wikipedia).

Video thumbnail

Euler’s method - How to use it?

► My Differential Equations course: https://www.kristakingmath.com/differential-equations-course Euler’s method is a numerical method that you can use to approximate the solution to an initial value problem with a differential equation that can’t be solved using a more traditional method,

From playlist Differential Equations

Video thumbnail

1_5 Euler Method

Euler's method for solving non-separable differential equation by approximation.

From playlist Advanced Calculus / Multivariable Calculus

Video thumbnail

Scrum Methodology and Definition - Do Twice the Work in Half the Time - Agile Project Management

Get the book! http://amzn.to/2l60SSM Learn the definition of scrum and how to use the scrum methodologies in this book. Like the agile methodology and project management, the scrum method focuses on short sprints that incrementally add value to the core of a business. Chunks of 3-9 people

From playlist Animated Book Reviews by Practical Psychology

Video thumbnail

Kurt Gödel Centenary - Part I

Institute for Advanced Study November 17, 2006 Karl Sigmund (University of Vienna) Solomon Feferman (Stanford University) More videos on http://video.ias.edu

From playlist Kurt Gödel Centenary

Video thumbnail

Logical Positivism & its Legacy - A. J. Ayer & Bryan Magee (1978)

In this program, A. J. Ayer discusses logical positivism with Bryan Magee. This is from a 1978 series on Modern Philosophy called Men of Ideas. You can find Ayer's famous book, "Language, Truth, & Logic", here: https://archive.org/details/in.ernet.dli.2015.189736/page/n32/mode/1up #Philos

From playlist Bryan Magee Interviews - Modern Philosophy: Men of Ideas (1977-1978)

Video thumbnail

1_6 Euler Method

Euler's method for estimating solution to non-separable first-order differential equations.

From playlist Advanced Calculus / Multivariable Calculus

Video thumbnail

The Road to Gödel's Incompleteness Theorems - Juliette Kennedy

Friends Lunch with a Member Topic: The Road to Gödel's Incompleteness Theorems Speaker: Juliette Kennedy Date: November 22, 2019

From playlist Friends of the Institute

Video thumbnail

Vienna is Building a $6BN "City Within a City"

Austria's capital is building one of Europe’s biggest (and smartest) urban developments. ALLPLAN's Planbar is helping create the pre-cast construction parts - https://bit.ly/3AU5KS2 Full story here - https://theb1m.com/video/building-vienna-s-6bn-city-within-a-city This video contains p

From playlist Offsite Construction - The B1M

Video thumbnail

DeepSec 2013: Psychology of Security: a Research Programme

For more information and to download the video visit: http://bit.ly/DS13_info Playlist Deepsec 2013: http://bit.ly/DS13_pl Slides: http://bit.ly/1oJhWeF Speaker: Stefan Schumacher IT Security is often considered to be a technical problem. However, IT Security is about decisions made by h

From playlist DeepSec 2013

Video thumbnail

C28 Variation of parameters Part 1

We have already seen variation of parameters in action, but here we expand the method for use in second-order linear DE's, even with non-constant coefficients.

From playlist Differential Equations

Video thumbnail

The Step Response | Control Systems in Practice

Check out the other videos in this series: https://www.youtube.com/playlist?list=PLn8PRpmsu08pFBqgd_6Bi7msgkWFKL33b This video covers a few interesting things about the step response. We’ll look at what a step response is and some of the ways it can be used to specify design requirements f

From playlist Control Systems in Practice

Video thumbnail

Building A Product From The Ground Up

For most seasoned business owners and aspiring entrepreneurs, the product development process often carries a mystical aura. Product development refers to the complete process of taking a product to market. It also covers renewing an existing product and introducing an old product to a new

From playlist Product Development

Video thumbnail

B01 An introduction to numerical methods

Most differential equations cannot be solved by the analytical techniques that we have learned up until now. I these cases, we can approximate a solution by a set of points, by using a variety of numerical methods. The first of these is Euler's method.

From playlist A Second Course in Differential Equations

Video thumbnail

15. Freud on Sexuality and Civilization

Foundations of Modern Social Thought (SOCY 151) Freud's brand of critical theory adds important dimensions; he argues that we can better understand our consciousness through the process of psychoanalysis—the talking cure, dream work, etc—and we can cure ourselves through this process as

From playlist Foundations of Modern Social Theory with Iván Szelényi

Video thumbnail

Kurt Gödel Centenary - Part III

John W. Dawson, Jr. Pennsylvania State University November 17, 2006 More videos on http://video.ias.edu

From playlist Kurt Gödel Centenary

Video thumbnail

Interview at CIRM : Hans-Georg Feichtinger

INTERVIEW The Jean Morlet Chair is a scientific collaboration between CIRM -CNRS-SMF-, Aix-Marseille Université and the City of Marseille. Two international calls are launched every year to attract innovative researchers in an area of mathematical sciences. Selected candidates who must co

From playlist Jean-Morlet Chair's holders - Interviews

Video thumbnail

eurucamp 2015 - How Teaching Kids to Code Made Me a Better Developer by Ramón Huidobro

How Teaching Kids to Code Made Me a Better Developer by Ramón Huidobro Kids have this magical ability to take something you think you understand well and turn it upside down within an instant. They challenge norms and ask questions that you never thought existed or could be asked. In th

From playlist eurucamp 2015

Video thumbnail

Research Methods 1: Sampling Techniques

In this video, I discuss several types of sampling: random sampling, stratified random sampling, cluster sampling, systematic sampling, and convenience sampling. The figures presented are adopted/adapted from: https://www.pngkey.com/detail/u2y3q8q8e6o0u2t4_population-and-sample-graphic-de

From playlist Research Methods

Related pages

Enumerated type | Operational semantics | Mathematical notation | Calculus of communicating systems | Propositional calculus | LaTeX | Rational number | Abstract data type | Formal methods | Formal specification | Natural number | Denotational semantics | Integer | Dansk Datamatik Center | Real number | Mathematical induction | Compiler-compiler | Communicating sequential processes | Invariant (computer science) | Unifying Theories of Programming | Pidgin code | Algorithm