Tootfinder

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substance recordstore on Instagram: "THE SABRES OF PARADISE - ReIssues Remastered Reissues of the SABRESONIC (1993) & HAUNTED DANCEHALL (1994) albums by the trio of Andrew Weatherall, Jagz Kooner and Gary Burns. Unavailable on vinyl and CD since original release. Coming off the back of his work on the era-defining Screamadelica album by Primal Scream, not to mention groundbreaking remix work for the likes of New Order, My Bloody Valentine and the Happy Mondays, Weatherall was as revered by fans of indie guitar music as he was namechecked by hardcore ravers. The increasing demands on his services led to a studio partnership with Kooner and Burns, forming the production trio The Sabres Of Paradise (named after a 1960 book about a Muslim chieftain’s efforts to repel a Russian invasion). #thesabresofparadise #warp #warprecords #andrewweatherall #reissue #remastered #news #newreleaseseveryday #vinyl #records #recordstore #vienna #plattenladen #wien"
7 likes, 0 comments - substance_recordstore on August 12, 2025: "THE SABRES OF PARADISE - ReIssues Remastered Reissues of the SABRESONIC (1993) & HAUNTED DANCEHALL (1994) albums by the trio of Andrew Weatherall, Jagz Kooner and Gary Burns. Unavailable on vinyl and CD since original release. Coming off the back of his work on the era-defining Screamadelica album by Primal Scream, not to mention groundbreaking remix work for the likes of New Order, My Bloody Valentine and the Happy Mondays, We…

Quantum Algorithms for Projection-Free Sparse Convex Optimization
Jianhao He, John C. S. Lui
https://arxiv.org/abs/2507.08543 https://

Quantum Algorithms for Projection-Free Sparse Convex Optimization
This paper considers the projection-free sparse convex optimization problem for the vector domain and the matrix domain, which covers a large number of important applications in machine learning and data science. For the vector domain $\mathcal{D} \subset \mathbb{R}^d$, we propose two quantum algorithms for sparse constraints that finds a $\varepsilon$-optimal solution with the query complexity of $O(\sqrt{d}/\varepsilon)$ and $O(1/\varepsilon)$ by using the function value oracle, reducing a fa…

Enhanced superconductivity in ultrathin FeSe films on SrTiO3 via resonant anti-shielding: Superconductivity meets superfluidity
Krzysztof Kempa, Michael J. Naughton, Hanno H. Weitering
https://arxiv.org/abs/2508.09063

Enhanced superconductivity in ultrathin FeSe films on SrTiO3 via resonant anti-shielding: Superconductivity meets superfluidity
A vanishingly small dielectric function reflects a singular polarization response in a medium, leading to collective plasmonic or polaronic excitations that can enhance Cooper pairing in superconductors via a resonant anti-shielding (RAS) effect. Here, we show that RAS can explain the dramatic enhancement of superconductivity-relative to bulk FeSe, observed in single-unit-cell FeSe films on SrTiO$_3$ (STO) and related substrates. Moreover, we present evidence that RAS may play a central role in…

Sparsifying Sums of Positive Semidefinite Matrices
Arpon Basu, Pravesh K. Kothari, Yang P. Liu, Raghu Meka
https://arxiv.org/abs/2508.08169 https://arxiv.o…

Sparsifying Sums of Positive Semidefinite Matrices
In this paper, we revisit spectral sparsification for sums of arbitrary positive semidefinite (PSD) matrices. Concretely, for any collection of PSD matrices $\mathcal{A} = \{A_1, A_2, \ldots, A_r\} \subset \mathbb{R}^{n \times n}$, given any subset $T \subseteq [r]$, our goal is to find sparse weights $μ\in \mathbb{R}_{\geq 0}^r$ such that $(1 - ε) \sum_{i \in T} A_i \preceq \sum_{i \in T} μ_i A_i \preceq (1 + ε) \sum_{i \in T} A_i.$ This generalizes spectral sparsification of graphs which …

Der schiefste Turm der Welt steht übrigens nicht in #Pisa, sondern in #Suurhusen in Ostfriesland.
Edit: Es ist nur der zweitschiefste Turm der Welt. …

Multimodal Fusion And Sparse Attention-based Alignment Model for Long Sequential Recommendation
Yongrui Fu, Jian Liu, Tao Li, Zonggang Wu, Shouke Qin, Hanmeng Liu
https://arxiv.org/abs/2508.09664

Multimodal Fusion And Sparse Attention-based Alignment Model for Long Sequential Recommendation
Recent advances in multimodal recommendation enable richer item understanding, while modeling users' multi-scale interests across temporal horizons has attracted growing attention. However, effectively exploiting multimodal item sequences and mining multi-grained user interests to substantially bridge the gap between content comprehension and recommendation remain challenging. To address these issues, we propose MUFASA, a MUltimodal Fusion And Sparse Attention-based Alignment model for long seq…

THAT: Token-wise High-frequency Augmentation Transformer for Hyperspectral Pansharpening
Hongkun Jin, Hongcheng Jiang, Zejun Zhang, Yuan Zhang, Jia Fu, Tingfeng Li, Kai Luo
https://arxiv.org/abs/2508.08183

THAT: Token-wise High-frequency Augmentation Transformer for Hyperspectral Pansharpening
Transformer-based methods have demonstrated strong potential in hyperspectral pansharpening by modeling long-range dependencies. However, their effectiveness is often limited by redundant token representations and a lack of multi-scale feature modeling. Hyperspectral images exhibit intrinsic spectral priors (e.g., abundance sparsity) and spatial priors (e.g., non-local similarity), which are critical for accurate reconstruction. From a spectral-spatial perspective, Vision Transformers (ViTs) fa…

Partial suppression of magnetism in the square lattice SU(3) Hubbard model
Samuel Bird, Sebastian Huber, Jannes Nys
https://arxiv.org/abs/2507.08073 https:…

Partial suppression of magnetism in the square lattice SU(3) Hubbard model
The SU(N) Hubbard model is a natural extension of the SU(2) model. However, even the N=3 case remains poorly understood. We report a substantially new ground-state phase diagram of the square lattice SU(3) Fermi-Hubbard model. Using a backflow ansatz, we identify strong signatures of a Mott transition and a subsequent magnetic transition, and the suppression of a previously predicted magnetic phase. We study the hole-doped model, identifying a transition from magnetic to paramagnetic behavior i…

Doping Evolution of Nodal Electron Dynamics in Trilayer Cuprate Superconductor Bi$_2$Sr$_2$Ca$_2$Cu$_3$O$_{10 \delta}$ Revealed by Laser-Based Angle-Resolved Photoemission Spectroscopy
Hao Chen, Jumin Shi, Xiangyu Luo, Yinghao Li, Yiwen Chen, Chaohui Yin, Yingjie Shu, Jiuxiang Zhang, Taimin Miao, Bo Liang, Wenpei Zhu, Neng Cai, Xiaolin Ren, Chengtian Lin, Shenjin Zhang, Zhimin Wang, Fengfeng Zhang, Feng Yang, Qinjun Peng, Zuyan Xu, Guodong Liu, Hanqing Mao, Xintong Li, Lin Zhao, X. J. …

Doping Evolution of Nodal Electron Dynamics in Trilayer Cuprate Superconductor Bi$_2$Sr$_2$Ca$_2$Cu$_3$O$_{10+δ}$ Revealed by Laser-Based Angle-Resolved Photoemission Spectroscopy
The doping evolution of the nodal electron dynamics in the trilayer cuprate superconductor Bi$_2$Sr$_2$Ca$_2$Cu$_3$O$_{10+δ}$ (Bi2223) is investigated using high-resolution laser-based angle-resolved photoemission spectroscopy (ARPES). Bi2223 single crystals with different doping levels are prepared by controlled annealing which cover the underdoped, optimally-doped and overdoped regions. The electronic phase diagram of Bi2223 is established which describes the T$_\mathrm{c}$ dependence on the…