Tootfinder

Nous avons deux critiques théâtrales dans le Sillon de pièce qui sont nominées aux Molières 2025.
- the loop - comédie de Robin Goupil au théâtre des béliers -https://sillon-fictionnel.club/post/the-loop/
- Numéro Deux

So I think I’m kind of out of the loop but let me see if I have this straight:
Truth Social & Twitter are fighting now?
Sounds like a win/win to me.

This https://arxiv.org/abs/1903.01933 has been replaced.
link: https://scholar.google.com/scholar?q=a

Sparkling saddle loops of vector fields on surfaces
We study bifurcations of vector fields on 2-manifolds with handles in generic one-parameter families unfolding vector fields with a separatrix loop of a hyperbolic saddle. These bifurcations can differ drastically from the analogous bifurcations on the sphere. The reason is that, on a surface, a free separatrix of a hyperbolic saddle may wind toward the separatrix loop of the same saddle. When this loop is broken, sparkling saddle loops emerge. In the orientable case, the parameter values corre…

Putin's pissed Ukraine got one over him - he was counting on Trump keeping him in the loop.
Putin warns Trump he will ''respond'' to Ukraine's Operation Spider's Web | Ukrainska Pravda
https://www.pravda.com.ua/eng/news/2025/06/4/7515654/

This https://arxiv.org/abs/2503.16620 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_hepp…

Two-loop light-quark Electroweak corrections to Higgs boson pair production in gluon fusion
We compute two-loop electroweak corrections to double Higgs boson production in gluon fusion mediated by light quarks in a fully analytical way. We determine a basis of master integrals satisfying canonical differential equations in $\mathrm{d}\log$ form, enhanced by subsequent rotations to remove unnecessary functions that do not appear in the analytic expressions of the amplitudes. We determine the integration constants by matching our expressions to the large mass expansion limit of the cano…

This https://arxiv.org/abs/2412.04116 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_mat…

Polyhedral products associated to pseudomanifolds
We study the homotopy theory of polyhedral products associated to a combinatorial generalisation of manifolds known as pseudomanifolds. As special cases, we show that loop spaces of moment-angle manifolds associated to triangulations of $S^2$ and $S^3$ decompose as a product of spheres and loops on spheres.

This https://arxiv.org/abs/2409.01198 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_csRO_…

Direct Kinematics, Inverse Kinematics, and Motion Planning of 1-DoF Rational Linkages
This study presents a set of algorithms that deal with trajectory planning of rational single-loop mechanisms with one degree of freedom (DoF). Benefiting from a dual quaternion representation of a rational motion, a formula for direct (forward) kinematics, a numerical inverse kinematics algorithm, and the generation of a driving-joint trajectory are provided. A novel approach using the Gauss-Newton search for the one-parameter inverse kinematics problem is presented. Additionally, a method for…

🇺🇦 #NowPlaying on #BBC6Music's #FocusBeats
Hector Plimmer:
🎵 Tapeloop
#HectorPlimmer
https://hector-plimmer.bandcamp.com/track/grief-loop
https://open.spotify.com/track/11jT2efUaGIqEgaHr2m4XT

This https://arxiv.org/abs/2403.05284 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_grqc_…

Gravity as a deformed topological gauge theory
We describe gauge theories which allow to retrieve a large class of gravitational theories, including, MacDowell-Mansouri gravity and its topological extension to Loop Quantum Gravity via the Pontrjagin characteristic class involving the Nieh-Yan term. Considering symmetric spaces parametrized by mutations allows to naturally obtain a bare cosmological constant which in particular cases gives rise to a positive effective cosmological constant while having an AdS spacetime. Two examples are st…

This one threw me for a loop. #Wordle
Wordle 1,441 5/6
⬛🟨⬛⬛🟨
⬛⬛⬛⬛🟩
⬛🟨⬛⬛⬛
⬛⬛🟩🟨⬛
🟩🟩🟩🟩🟩

This https://arxiv.org/abs/2501.14087 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_hepp…

On the scalar sector of 2HDM: ring of basis invariants, syzygies, and six-loop renormalization-group equations
We consider a generating set of reparametrization invariants that can be constructed from the couplings and masses entering the scalar potential of the general Two-Higgs-Doublet Model (2HDM). Being independent of higgs-basis rotations, they generate a polynomial ring of basis invariants that represent the physical content of the model. Ignoring for the moment gauge and Yukawa interactions, we derive six-loop renormalization group equations (RGE) for all the invariants entering the set. We do no…