ruimingchen’s Profile

Active 19 hours, 28 minutes ago
Major Program of Study
Liberal Arts & Sciences

My Courses

2023 Spring MAT 2680 Differential Equations Reitz

2023 Spring MAT 2680 Differential Equations Reitz

A differential equation is an equation that relates a function to one or more of its derivatives. – The above rather boring description does little to convey just how fundamental, widespread, and amazingly effective differential equations are in describing the world around us. – Examples: Anything in motion. Also, many things that are not in motion. Also, many additional things to which the word β€œmotion” does not really apply. – Further examples: spaceships in orbit, populations growing and shrinking, a cup of coffee slowly cooling, springs bouncing, financial markets rising and falling, electrical current flowing through a circuit, ocean waves, sound waves, light waves, vibrations in musical instruments and airplane wings and suspension bridges, – More examples: Pretty much everything. Topics include methods of solving ordinary differential equations and applications to various problems. Avatar and site header created using nightcafe studio

EL022R/D 861 Fall 2019

EL022R/D 861 Fall 2019

This is a reading intensive course focusing on short professionally written genres from various sources including printed media, online news and visual media. Students will be writing blog responses to readings and engage in evaluative processes and global perspectives. Development of academic vocabulary and other reading tools is central to student success.

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