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Sunny should accept specification of spin-spin interactions with a Fourier space function $J(\mathbf{q})$. This would encompass both RKKY or long-range dipole-dipole interactions.
In the other dire…
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To make sure my findings on the fourier series is not lost in some random PR I gather them here as per @veni-vidi-vici-dormivi suggestion :wink:
1. The fourier series is related to the fft: minimiz…
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We need a way to update the smaps internally while learning k-space trajectory.
This can get complicated and it is worth starting a discussion on this.
Basically, we need a way to estimate and upd…
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Hi,
I am doing a PhD in nonlinear optics in which we encounter several semilinear parabolic PDE like the Nonlinear Schrödinger Equation (NLSE) and its variant.
Most of these PDEs are semilinear …
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From the feedback page about the page
http://www.lmfdb.org/ModularForm/GSp/Q/Sp4Z.10_Maass/?ev_index=&modulus=&fc_det=4
Some Fourier coefficients of Siegel modular forms are missing, or the phrase…
jwj61 updated
2 weeks ago
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[ 94%] Building CXX object tests/CMakeFiles/keyfinder-tests.dir/windowfunctiontest.cpp.o
[ 97%] Building CXX object tests/CMakeFiles/keyfinder-tests.dir/workspacetest.cpp.o
[100%] Linking CXX execut…
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- `customer-fourier`: Gong snippets:
- https://us-65885.app.gong.io/call?id=8851708373257635984&highlights=%5B%7B%22type%22%3A%22SHARE%22%2C%22from%22%3A541%2C%22to%22%3A573%7D%5D
- @noahtalerman:…
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If I compile editor.cxx from the test suite to editor.html, and if I select a part of a line, the whole line is displayed selected:
https://www-fourier.univ-grenoble-alpes.fr/~parisse/tmp/editor.html…
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傅里叶变换各种信号处理的基础,可以将信号从时域转换到频域。
![image](https://github.com/iLovEing/notebook/assets/109459299/c4554a38-ee1e-4af7-ae35-525dd33afe13)
## 章节
- [x] 傅里叶级数(FS, Fourier Series)
- [x] 傅里叶变换(FT, Fourier T…
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Implement the Multiscale Fourier Features (MFF) neural network architecture proposed in this paper "On the eigenvector bias of Fourier feature networks: From regression to solving multi-scale PDEs wit…