Homology group
Not what you're looking for?
(See attached file for full problem description)
---
Determine the structure of the homology group Hn(X), n  0, if X is
(a) the set of rational numbers with their usual topology;
(b) a countable, discrete set.
Purchase this Solution
Solution Preview
(a slightly modified version of homology for which a point has trivial homology groups in ALL dimensions, including zero, is reduced homology -- so i presume we're working with a nonreduced homology ...
Purchase this Solution
Free BrainMass Quizzes
Exponential Expressions
In this quiz, you will have a chance to practice basic terminology of exponential expressions and how to evaluate them.
Probability Quiz
Some questions on probability
Multiplying Complex Numbers
This is a short quiz to check your understanding of multiplication of complex numbers in rectangular form.
Geometry - Real Life Application Problems
Understanding of how geometry applies to in real-world contexts
Know Your Linear Equations
Each question is a choice-summary multiple choice question that will present you with a linear equation and then make 4 statements about that equation. You must determine which of the 4 statements are true (if any) in regards to the equation.