DOCUMENTATION CalcMe
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  1. Wiris Ecosystem Documentation
  2. CalcMe documentation
  3. Commands
  4. Expressions and polynomials
  5. Norm 1

en:calc:commands:expressions_polynomials:norm_1

Norm 1

If p left parenthesis x right parenthesis space equals space sum from k equals 0 to n of a subscript k x to the power of k is a polynomial, its 1-norm is defined as open double vertical bar p close double vertical bar subscript 1 equals sum from k equals space 0 to n of open vertical bar a subscript k close vertical bar

Syntax

norm_1(Polynomial)

Description

norm_1(Polynomial)

Given a polynomial, returns its 1-norm.

Related functions

Norm 2, Norm infinity

Table of Contents
  • Syntax
  • Description
  • Related functions
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