Tootfinder

2021 retro-link! https://theconversation.com/monks-wood-wilderness-60-years-ago-scientists-let-a-farm-field-rewild-heres-what-happened-163406 - Monks Wood Wilderness: 60 years ago, scientists let a f…

"The Conservatives’ climate change plans show they have tried but failed to reinvent net zero"
#UK #UnitedKingdom #Climate

The Conservatives’ climate change plans show they have tried but failed to reinvent net zero
Proposals are either poor (and eventually expensive) solutions, or suggest processes that are already in place.

🔊 #NowPlaying on #fip
Kokoroko:
🎵 Soul Searching
#Kokoroko
https://open.spotify.com/track/5tzh3n3npItqaXvv4Sl5Cu
https://kokoroko.bandcamp.com/track/soul-searching

Exact Sparse Representation Recovery in Signal Demixing and Group BLASSO
Marcello Carioni, Leonardo Del Grande
https://arxiv.org/abs/2406.09922 https://

Exact Sparse Representation Recovery in Signal Demixing and Group BLASSO
In this short article we present the theory of sparse representations recovery in convex regularized optimization problems introduced in (Carioni and Del Grande, arXiv:2311.08072, 2023). We focus on the scenario where the unknowns belong to Banach spaces and measurements are taken in Hilbert spaces, exploring the properties of minimizers of optimization problems in such settings. Specifically, we analyze a Tikhonov-regularized convex optimization problem, where $y_0$ are the measured data, $w$ …