This systematic treatment of one of the oldest topics of mathematical analysis -- the solution of functional equations -- features numerous detailed proofs. Thorough and elementary in its approach, it will benefit upper-level undergraduates as well as graduate students. The text is divided into two parts: equations for functions of a single variable and equations for functions of several variables. Starting with equations that can be solved by simple substitutions, the first part examines the solution of equations by ...
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This systematic treatment of one of the oldest topics of mathematical analysis -- the solution of functional equations -- features numerous detailed proofs. Thorough and elementary in its approach, it will benefit upper-level undergraduates as well as graduate students. The text is divided into two parts: equations for functions of a single variable and equations for functions of several variables. Starting with equations that can be solved by simple substitutions, the first part examines the solution of equations by determining the values of the unknown function on a dense set. It also surveys equations with several unknown functions and methods of reduction to differential and integral equations. The second part begins with simple equations and advances to composite equations, equations with several unknown functions of several variables, and reduction to partial differential equations. The text concludes with explorations of vector and matrix equations.
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Add this copy of Lectures on Functional Equations & Their Applications to cart. $54.62, good condition, Sold by ThriftBooks-Reno rated 5.0 out of 5 stars, ships from Reno, NV, UNITED STATES, published 1966 by Academic Press.
Add this copy of Lectures on Functional Equations and Their Applications to cart. $55.00, very good condition, Sold by Moe's Books rated 4.0 out of 5 stars, ships from Berkeley, CA, UNITED STATES, published 2006 by Dover Publications.
Add this copy of Lectures on Functional Equations and Their Applications to cart. $89.22, good condition, Sold by Bonita rated 4.0 out of 5 stars, ships from Newport Coast, CA, UNITED STATES, published 1966 by Academic Press.
Add this copy of Lectures on Functional Equations and Their Applications to cart. $99.92, good condition, Sold by Bonita rated 4.0 out of 5 stars, ships from Newport Coast, CA, UNITED STATES, published 2006 by Dover.
Add this copy of Lectures on Functional Equations and Their Applications to cart. $125.05, new condition, Sold by Just one more Chapter rated 4.0 out of 5 stars, ships from Miramar, FL, UNITED STATES, published 2006 by Dover.
