query: How to calculate $(I + GH)^{-1}$?
positive_passages.docid: 156877
positive_passages.text: Rank-one perturbation proof
negative_passages.docid: 110826
negative_passages.text: prove that : $ i = \sqrt {-1}\ $
negative_passages.docid: 43834
negative_passages.text: Simple Complex Number Problem: $1 = -1$
negative_passages.docid: 84597
negative_passages.text: Derivative of $(1-x)^{-2}$
negative_passages.docid: 133852
negative_passages.text: What is the value of $i^{i^{i^\ldots}}$?
negative_passages.docid: 150042
negative_passages.text: Prove $x^{-1}Hx$ is a subgroup of $G$
negative_passages.docid: 140259
negative_passages.text: Find the value of $g'(0)$.
negative_passages.docid: 562
negative_passages.text: Formula for calculating $\sum_{n=0}^{m}nr^n$
negative_passages.docid: 154001
negative_passages.text: $(g\circ f)^{-1}=f^{-1}\circ g^{-1}$
negative_passages.docid: 94627
negative_passages.text: What's wrong with this derivation that $i\hbar = 0$?
negative_passages.docid: 42355
negative_passages.text: Double check $G\sim H$ iff $G≈H$
negative_passages.docid: 117691
negative_passages.text: Taylor series $\frac{z^2+z}{(z-1)^2}$ at $z=-1$
negative_passages.docid: 95145
negative_passages.text: Does $\exp(2ir\pi)$ equal $1$? What's wrong?
negative_passages.docid: 80648
negative_passages.text: What's $(-1)^{2/3}\; $?
negative_passages.docid: 75480
negative_passages.text: Matrix Identity $(I-G_1G_2)^{-1}G_1=G_1(I-G_2G_1)^{-1}$?
negative_passages.docid: 117383
negative_passages.text: What is the value of $\Gamma(\mathrm{i})$ ?
negative_passages.docid: 95449
negative_passages.text: What is the square root of "$i$"?