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2. A few reminders of vector algebra
Let (E, +, ×) be a vector space over the (algebraic) body
of all real numbers (called scalars) whose origin will be noted ο. The elements, noted x, y, z..., of this space are called points and are algebraically vectors (then noted scholastically
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A few reminders of vector algebra
A few reminders of vector algebra
Convexity in vector spaces
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The Ultimate Scientific and Technical Reference
A Comprehensive Knowledge Base, with over 1,200 authors and 100 scientific advisors
+ More than 10,000 articles and 1,000 how-to sheets, over 800 new or updated articles every year
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