Tootfinder

On the Dynamics of Weighted Composition Operators
Nilson C. Bernardes Jr., Antonio Bonilla, Jo\~ao V. A. Pinto
https://arxiv.org/abs/2506.04476 https://

On the Dynamics of Weighted Composition Operators
We study the properties of power-boundedness, Li-Yorke chaos, distributional chaos, absolutely Cesàro boundedness and mean Li-Yorke chaos for weighted composition operators on $L^p(μ)$ spaces and on $C_0(Ω)$ spaces. We illustrate the general results by presenting several applications to weighted shifts on the classical sequence spaces $c_0(\mathbb{N})$, $c_0(\mathbb{Z})$, $\ell^p(\mathbb{N})$ and $\ell^p(\mathbb{Z})$ ($1 \leq p < \infty$) and to weighted translation operators on the classica…

Å reise med tog kan være en prŸvelse.
Bane Nor bŸr ta seg et brett med boller og begynne med ansvarliggjŸring.
Vy også. Standarden på vognsett fra 90 tallet er begredelig. Vedlikehold og renhold likeså.
Er det ikke vognsett med problemer, så er det sporveksler og lyssignaler.
Etter å ha stått stille sŸr for Drammen i tre kvarter, er det bevegelse igjen... men hvor lenge?
#NorskTut

With the Venice Biennale coming up, I will remind you that for almost 15 years now I have been calling for a multi-year moratorium on new Biennales. There is no reason to have more of these.

Cowboys QB Dak Prescott Gets Controversial Prediction https://heavy.com/sports/nfl/dallas-cowboys/cowboys-qb-dak-prescott-gets-prediction/?adt_ei=[email]

Raiders Newcomer With Tom Brady Ties Named Player to Watch https://heavy.com/sports/nfl/las-vegas-raiders/devin-white-tom-brady-player-watch/?adt_ei=[email]

A Fast Unsupervised Scheme for Polygonal Approximation
Bimal Kumar Ray
https://arxiv.org/abs/2506.04664 https://arxiv.org/pdf/2506.04…

A Fast Unsupervised Scheme for Polygonal Approximation
This paper proposes a fast and unsupervised scheme for a polygonal approximation of a closed digital curve. It is demonstrated that the approximation scheme is faster than state-of-the-art approximation and is competitive with the same in Rosin's measure and in its aesthetic aspect. The scheme comprises of three phases: initial segmentation, iterative vertex insertion, and iterative merging, followed by vertex adjustment. The initial segmentation is used to detect sharp turnings - the vertices …

Former Cowboys CB Facing Serious Charges After Fatal Crash https://heavy.com/sports/nfl/dallas-cowboys/former-cornerback-kelvin-joseph-fatal-crash/?adt_ei=[email]

Trade Pitch Has Raiders $25 Million Defender Reunite With Dave Ziegler https://heavy.com/sports/nfl/las-vegas-raiders/tyree-wilson-titans-trade-rumors/?adt_ei=[email]

Legendary Cowboys OL, Super Bowl Champion Dies at 70 https://heavy.com/sports/nfl/dallas-cowboys/super-bowl-champion-tom-rafferty-dies/?adt_ei=[email]

Cowboys Provide Positive Update on Star Cornerback Despite OTAs Absence https://heavy.com/sports/nfl/dallas-cowboys/cowboys-provide-positive-update-on-star-cornerback-despite-otas-absence/?adt_ei=[email…