Chaotic maps

Chialvo map

The Chialvo map is a two-dimensional map proposed by Dante R. Chialvo in 1995 to describe the generic dynamics of excitable systems. The model is inspired by Kunihiko Kaneko's Coupled map lattice (CML) numerical approach which considers time and space as discrete variables but state as a continuous one. Later on Rulkov popularized a similar approach. By using only three parameters the model is able to efficiently mimic generic neuronal dynamics in computational simulations, as single elements or as parts of inter-connected networks. (Wikipedia).

Chialvo map
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Linear Desface

Here we show a quick way to set up a face in desmos using domain and range restrictions along with sliders. @shaunteaches

From playlist desmos

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Find the reference angle of a angle larger than 2pi

👉 Learn how to find the reference angle of a given angle. The reference angle is the acute angle formed by the terminal side of an angle and the x-axis. To find the reference angle, we determine the quadrant on which the given angle lies and use the reference angle formula for the quadrant

From playlist Find the Reference Angle

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Find the reference angle of a negative angle

👉 Learn how to find the reference angle of a given angle. The reference angle is the acute angle formed by the terminal side of an angle and the x-axis. To find the reference angle, we determine the quadrant on which the given angle lies and use the reference angle formula for the quadrant

From playlist Find the Reference Angle

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Learn to find the reference angle of a negative angle in terms of pi

👉 Learn how to find the reference angle of a given angle. The reference angle is the acute angle formed by the terminal side of an angle and the x-axis. To find the reference angle, we determine the quadrant on which the given angle lies and use the reference angle formula for the quadrant

From playlist Find the Reference Angle

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Evaluate for sine cosine and tangent using reference angles

👉 Learn how to find the reference angle of a given angle. The reference angle is the acute angle formed by the terminal side of an angle and the x-axis. To find the reference angle, we determine the quadrant on which the given angle lies and use the reference angle formula for the quadrant

From playlist Find the Reference Angle

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Evaluate for sine cosine and tangent using reference angles

👉 Learn how to find the reference angle of a given angle. The reference angle is the acute angle formed by the terminal side of an angle and the x-axis. To find the reference angle, we determine the quadrant on which the given angle lies and use the reference angle formula for the quadrant

From playlist Find the Reference Angle

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Learning to find the reference angle by using coterminal angle

👉 Learn how to find the reference angle of a given angle. The reference angle is the acute angle formed by the terminal side of an angle and the x-axis. To find the reference angle, we determine the quadrant on which the given angle lies and use the reference angle formula for the quadrant

From playlist Find the Reference Angle

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Learn how to determine the reference angle of an angle in terms of pi

👉 Learn how to find the reference angle of a given angle. The reference angle is the acute angle formed by the terminal side of an angle and the x-axis. To find the reference angle, we determine the quadrant on which the given angle lies and use the reference angle formula for the quadrant

From playlist Find the Reference Angle

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How to find the reference angle of an angle larger than 2pi

👉 Learn how to find the reference angle of a given angle. The reference angle is the acute angle formed by the terminal side of an angle and the x-axis. To find the reference angle, we determine the quadrant on which the given angle lies and use the reference angle formula for the quadrant

From playlist Find the Reference Angle

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The Limits to Mapping

What is mapping? No singular and universal endeavor of cartography exists; what humans actually do is follow a myriad of mapping processes to produce, circulate, and consume maps. This lecture reconsiders the nature and limits of mapping as the creation of spatial meaning, or of meaning c

From playlist Franke Program in Science and the Humanities

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[Rust Programming] Learning to make a Roguelike - Day 32

OOPS! Skip forward 8:55 to get to the actual content.... [Recorded on 17 November, 2021] I've been playing Roguelikes for many years, and I've always thought about making one! Combine that with a desire to learn Rust, and we've got a match made in heaven. This session was recorded live

From playlist [Rust Programming] Writing Roguelike using RLTK

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Quantitative decompositions of Lipschitz mappings - Guy C. David

Analysis Seminar Topic: Quantitative decompositions of Lipschitz mappings Speaker: Guy C. David Affiliation: Ball State University Date: May 12, 2020 For more video please visit http://video.ias.edu

From playlist Mathematics

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[Rust Programming] Learning to make a Roguelike - Day 33

[Recorded on 18 November, 2021] I've been playing Roguelikes for many years, and I've always thought about making one! Combine that with a desire to learn Rust, and we've got a match made in heaven. This session was recorded live from twitch on 18 November. I'm using the Roguelike Tutori

From playlist [Rust Programming] Writing Roguelike using RLTK

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[Rust Programming] Learning to make a Roguelike - Day 34

[Recorded on 19 November, 2021] I've been playing Roguelikes for many years, and I've always thought about making one! Combine that with a desire to learn Rust, and we've got a match made in heaven. This session was recorded live from twitch on 19 November. I'm using the Roguelike Tutori

From playlist [Rust Programming] Writing Roguelike using RLTK

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Python Maps with Folium

In this Python tutorial we will go over how to create maps with the folium package. folium jupyter notebook with examples: https://github.com/groundhogday321/python-folium folium jupyter notebook toggle marker groups: https://github.com/groundhogday321/python-folium-toggle-marker-groups

From playlist Data Visualization for Data Science

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Sabyasachi Mukherjee: Interbreeding in conformal dynamics, and its applications near and far

HYBRID EVENT Recorded during the meeting "Advancing Bridges in Complex Dynamics" the September 24, 2021 by the Centre International de Rencontres Mathématiques (Marseille, France) Filmmaker: Guillaume Hennenfent Find this video and other talks given by worldwide mathematicians on CIRM

From playlist Virtual Conference

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Kostiantyn Drach: Box renormalization as a 'black box'

HYBRID EVENT Recorded during the meeting "Advancing Bridges in Complex Dynamics" the September 23, 2021 by the Centre International de Rencontres Mathématiques (Marseille, France) Filmmaker: Luca Récanzone Find this video and other talks given by worldwide mathematicians on CIRM's Audi

From playlist Dynamical Systems and Ordinary Differential Equations

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Lecture 15: TC of F_p (corrected)

In this video, we compute TC of the field F_p with p-elements. As an application of this computation we deduce that THH of F_p-algebras is in a highly compatible fashion an Module over HZ. This relates to fundamental work of Kaledin and has some subtle aspects to it, which we carefully dis

From playlist Topological Cyclic Homology

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How to find the reference angle of a negative angle in terms of pi

👉 Learn how to find the reference angle of a given angle. The reference angle is the acute angle formed by the terminal side of an angle and the x-axis. To find the reference angle, we determine the quadrant on which the given angle lies and use the reference angle formula for the quadrant

From playlist Find the Reference Angle

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