# Math and Logic, Optimization

Published articles for Math and Logic, Optimization.

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## What Are Gradient, Divergence, and Curl in Vector Calculus?

DevFeed: [What Are Gradient, Divergence, and Curl in Vector Calculus?](<https://devfeed.tech/articles/what-are-gradient-divergence-and-curl-in-vector-calculus-4507.md>)

Original publisher: [Read original article](<https://feeds.feedblitz.com/~/921714239/0/baeldung/cs>)

Author: Charles Udekwe

Published: 2025-07-15T22:24:11Z

Content type: tutorial

Language: en

Sources: [Baeldung - CS](<https://devfeed.tech/sources/baeldung-cs.md>)

Topics: [math](<https://devfeed.tech/topics/math.md>), [Computer science](<https://devfeed.tech/topics/computer-science.md>)

Tags: [math](<https://devfeed.tech/tags/math.md>), [math-and-logic](<https://devfeed.tech/tags/math-and-logic.md>), [math-and-logic-optimization](<https://devfeed.tech/tags/math-and-logic-optimization.md>), [optimization](<https://devfeed.tech/tags/optimization.md>), [physics](<https://devfeed.tech/tags/physics.md>), [tutorial](<https://devfeed.tech/tags/tutorial.md>), [vectors](<https://devfeed.tech/tags/vectors.md>), [wi-fi](<https://devfeed.tech/tags/wi-fi.md>)

### AI overview

This tutorial explains gradient, divergence, and curl in vector calculus. It introduces scalars, vectors, scalar fields, vector fields, Cartesian coordinates, and the Del operator, then illustrates gradient using Wi-Fi signal strength and discusses practical applications.

### Source excerpt

Learn about the gradient, curl, and divergence in vector calculus and their applications. The post What Are Gradient, Divergence, and Curl in Vector Calculus? first appeared on Baeldung on Computer Science. Related Stories What Is the Gradient Norm? The Method of Lagrange Multipliers How to Find the Maximum Value in Relational Algebra