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bio website iecl.univ-lorraine.fr/…
location Nancy, France
age 64
visits member for 3 years, 11 months
seen 59 mins ago

Email: pierre.yves.gaillard at gmail.com

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5h
reviewed Approve suggested edit on Determine the Laplace transform using the heaviside fuction
5h
reviewed Approve suggested edit on Solve for $x$: $\frac1e = e^{2x}$
7h
reviewed Approve suggested edit on Complex Power Series
11h
comment vector spaces whose algebra of endomorphisms is generated by its idempotents
@RobertLewis - Dear Robert, yes, we want to consider the algebra of all $K$-linear maps from $V$ to $V$. Thanks for your kind words and your vote!
12h
comment vector spaces whose algebra of endomorphisms is generated by its idempotents
@JHance - Yes, in the infinite dimensional case, I'm interested just in vector spaces and arbitrary linear maps.
13h
asked vector spaces whose algebra of endomorphisms is generated by its idempotents
1d
reviewed Approve suggested edit on Asymptotic notation problems, am i correct??
Jul
18
reviewed Approve suggested edit on Series in a space which is not complete
Jul
18
comment Proof of Yoneda Lemma
@NikolajK - Dear NikolajK: Thank you for letting me know. I don't know what to do... In some sense, Aaron's and Martin's comments answer the question...
Jul
16
reviewed Approve suggested edit on What kind of function space does the a set of linearly independent exponential form?
Jul
15
reviewed Approve suggested edit on Computation of surfaces areas of some objects
Jul
13
reviewed Reject suggested edit on Reference Request: Split-Complex Numbers
Jul
12
reviewed Approve suggested edit on Five apples, three pears and two bananas cost £3.18. Four apples, eight pears and three bananas cost £4.49.
Jul
12
reviewed Approve suggested edit on Rational Number of a given fraction
Jul
12
reviewed Approve suggested edit on Radon measure, Integral
Jul
11
reviewed Approve suggested edit on shortest distance between the point $(0,-3)$ and the curve $y=1+a_{1}x^2 + a_{2}x^4 + …+a_{n}x^{2n}$
Jul
2
awarded  Curious
Jul
1
awarded  Nice Answer
Jun
30
reviewed Approve suggested edit on How do I differentiate ${(e^e)}^x$?
Jun
26
reviewed Approve suggested edit on A question about an assertion in Ahlfors.