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arXiv:2605.00958v2 Announce Type: replace-cross Abstract: We develop a mesoscopic formulation of equilibrium statistical mechanics based on coarse-grained occupation-number sectors of one-particle phase space. A mesoscopic partition function is constructed by averaging the microscopic Hamiltonian over configurations compatible with a given occupation profile. The construction converges to the canonical Gibbs partition function in the fine-..
arXiv:2605.07818v2 Announce Type: replace-cross Abstract: The expectation--maximization (EM) algorithm combines global monotonicity, local linear convergence, and strong practical robustness, but these features are usually analyzed separately. Global descent is nonlinear, whereas local convergence is governed by the spectrum of the linearized EM map. How these two levels fit into a single dynamical picture has remained less transparent. W....
arXiv:2605.07934v2 Announce Type: replace-cross Abstract: We present a comprehensive Lefschetz thimble analysis of the one-dimensional Salpeter equation under a strong electric field. By treating the non-local square-root operator within the framework of algebraic analysis, we construct the full solution space, which includes relativistic generalizations of the Airy Ai and Bi functions and their negative-energy counterparts. Through a dire..
arXiv:2605.09382v2 Announce Type: replace-cross Abstract: The Linear Assignment Problem is a fundamental combinatorial optimization task where classical exact solvers ensure optimality but suffer from an $\mathcal{O}(N^{3})$ bottleneck, while recent neural approximations struggle with scalability and exactness. We propose a learning-augmented framework that accelerates exact solvers by predicting dual variables to warm-start the search, ba....
arXiv:2605.14432v2 Announce Type: replace-cross Abstract: We study far-field discrimination between one and two incoherent point sources in the singular regime of weak and closely spaced emitters. Under ideal alignment, spatial-mode demultiplexing (SPADE) attains the quantum-optimal large-sample Stein exponent, but the finite-photon behavior near the one-source boundary and the effect of realistic imperfections remain less understood. Usin....
arXiv:2605.15746v5 Announce Type: replace-cross Abstract: Privacy-preserving cryptocurrency exchanges alter what the pricing mechanism observes about order flow. We derive the unique linear Kyle equilibrium when a committed Bayesian market maker observes order flow perturbed by independent Gaussian privacy noise. The price-impact coefficient and informed-trader strategy rescale by reciprocal factors of the privacy parameter (one down, one ....
arXiv:2605.17628v2 Announce Type: replace-cross Abstract: Cardinality-constrained portfolio selection is routinely cast as a quadratic unconstrained binary optimization (QUBO) and submitted to a quantum processing unit (QPU) for direct annealing. We show that this standard penalty encoding is the binding constraint for direct-QPU execution on current D-Wave Pegasus and Zephyr hardware. Expanding the exact cardinality penalty contributes a ....
arXiv:2605.19706v4 Announce Type: replace-cross Abstract: Standard quantum mechanics is an idealisation based on infinite-precision objects: point states, exact probabilities, and sharp measurements. Yet every real experiment has finite resolution, and for macroscopic systems we never have access to the microscopic state. Following Heisenberg's call for a theory built only on observable quantities, and von Neumann's insight that a complete....
arXiv:2605.19742v4 Announce Type: replace-cross Abstract: We derive a closed-form bid-ask spread and welfare decomposition for the Glosten-Milgrom 1985 sequential-trading model when the market maker observes the trade direction perturbed by a binary flip channel of probability $\eta$ -- a natural information-theoretic model of privacy mechanisms acting on the direction signal. Under a committed Bayesian market-maker pricing rule, the equil....
arXiv:2605.20232v2 Announce Type: replace-cross Abstract: In this letter, we reveal a universal, very simple extremum seeking natural feedback law and mechanism that governs, adapts, and generates in real-time, optimized lift variations for successful energy gain flight in presence of wind shear. The introduced law/mechanism, which is computationally minimal and needs only sensory information of the wind or local energy rate (i.e., model-f....
arXiv:2605.21357v2 Announce Type: replace-cross Abstract: The incompressible Navier-Stokes equations contain viscous dissipation but no thermal noise. I show, using a topological argument based on Poincar\'e's lemma, that the fluctuation-dissipation relation for the full nonlinear dynamics can be derived without the linearisation or structural assumptions that all previous derivations require. The nonlinear convective term is Hamiltonian (....
arXiv:2605.23947v2 Announce Type: replace-cross Abstract: We introduce FLUID (Fountain LiqUId Delivery), a protocol that uses fountain coding and receiver feedback for low-latency delivery of data blocks over lossy networks. Idealized Automatic Repeat reQuest (ARQ) protocols are bandwidth-optimal, but must deliver every packet in a block and therefore can require additional rounds under packet loss. FLUID uses a controlled amount of slack ....
arXiv:2605.24727v2 Announce Type: replace-cross Abstract: While large-scale models such as LLMs and diffusion models have achieved practical success, public institutions have emphasized the importance of explainability in AI. Existing methods for explaining AI, however, are not designed to provide completely faithful explanations of the behavior of large-scale AI systems. Although a completely faithful and interpretable explanation of the ....
arXiv:2605.25631v4 Announce Type: replace-cross Abstract: We extend the closed-form privacy-subsidy result of Nakamura~(2026, arXiv:2605.15746) from the single-period Kyle model to continuous-time. A committed Bayesian automated market maker observes the aggregate order flow perturbed by an independent Brownian privacy channel of diffusion intensity $\sigma_\varepsilon$. Under the Markovian linear equilibrium, the price-impact coefficient ....
arXiv:2605.26310v2 Announce Type: replace-cross Abstract: The detection of unmanned aerial vehicles (UAVs) is important for the protection of civilian and military infrastructure. In this paper we propose a cost effective UAV detection system using sound signals obtained from microphones. The recorded signals are passed through a signal processing pipeline which employs interpretable adaptive feature extractors using so-called rational Gau....
arXiv:2605.29072v2 Announce Type: replace-cross Abstract: Accurate estimation and forecasting of energy consumption are important for power-system operation, planning, and demand-side management. In practice, however, complete and timely measurements may not always be available, and the observed data can be partial, noisy, or delayed. This motivates the use of learned forecasting models for predicting the evolving consumption state, togeth....
arXiv:2605.30185v2 Announce Type: replace-cross Abstract: We investigate the random close packing density, $\phi_\textrm{RCP}$, of polydisperse hard sphere systems using a theoretical framework based on the equilibrium model of crowding. We derive a closed-form solution for $\phi_\textrm{RCP}$ in terms of the moments of the diameter distribution, enabling an analytical exploration of the effects of polydispersity ($\delta$) and skewness ($....
arXiv:2605.30355v2 Announce Type: replace-cross Abstract: We introduce Collective Switched Motion (Cosm), a dynamical system-based heuristic algorithm. Cosm combines locally interacting continuous circular variables with novel global coordination rules that facilitate collective dynamics. Pairwise interactions occur sequentially over a set of conflict-free edge partitions, resulting in an interaction network that switches periodically. Unl....
London Bans Israel Critics Hassan Piker, Cenk Uyghur From Entering UK Via The Cradle Pro-Palestine streamer and commentator Hassan Piker was  banned  from visiting the UK by the British Home Office, ahead of his planned meeting with former Labour Party chief Jeremy Corbyn. Piker was also due to meet with Green Party leader Zack Polanski. " The UK has revoked my visa as well. All at the behest of Israel . The west is betraying ‘libe....
Iran Has Dug Out More Missile Tunnels Than Previously Thought: Satellite Analysis During the current but tenuous ceasefire, Iran has successfully managed to excavate multiple key sites tied to its missile program that were previously bombarded by the American-Israeli warplanes during the initial five weeks of Operation Epic Fury. While the revelation is not exactly new, a fresh CNN report has confirmed through recent satellite imagery ....
The Trump administration was blocked by a federal appeals court from banning almost 30 transgender-identifying individuals from being able to serve in the United States military. The post Trump Administration Blocked from Removing over 20 Transgender Troops appeared first on Breitbart .
A Three-Part Story: These Were The Best And Worst Performing Assets In February The Middle East continued to dominate market attention in May, as constant, daily, recurring hopes and media leaks and trial balloons for some kind of US-Iran deal meant that Brent crude oil fell -19.3%, marking its biggest monthly decline since March 2020 as the pandemic lockdowns began. Those hopes for an end to the conflict meant that fears about stagf....
Monday on CNN's "The Arena," Sen. Chris Murphy (D-CT) said he supported Maine U.S. Senate candidate Graham Platner because he has admitted his mistakes, unlike President Donald Trump. The post Murphy: Platner Admits Mistakes, Trump Denies His Corruption appeared first on Breitbart .
Florida Becomes First State To Sue "Unsafe" OpenAI And Sam Altman Over AI Harms OpenAI no longer has to worry about being last in the AI IPO race and lagging ARRs when compared to Anthropic, not to mention a potential Supreme Court showdown against Elon Musk (pending appeal). Earlier today, Florida became the first state to file a lawsuit against OpenAI and its chief executive, Sam Altman, launching a new broadside in a growing rebellion....
Monday on CNN's "OutFront," Sen. Adam Schiff (D-CA) said President Donald Trump will only temporarily drop the $1.8 billion weaponization fund. The post Schiff: Trump’s Retreat from Anti-Weaponization Fund ‘Tactical,’ He’s Not Giving Up appeared first on Breitbart .
Monday on ABC's "The View," co-host Sunny Hostin said the allegations against Maine U.S. Senate candidate Graham Platner are true, but Democrats needed to win the Maine U.S. Senate election because our country was in "grave peril." The post ABC’s Hostin: Platner ‘Allegations Are True’ But Our Country In ‘Grave Peril’ appeared first on Breitbart .
L.A.'s Choice: More Dysfunction Or Spencer Pratt? Authored by Victoria Taft via PJ Media , Spencer Pratt has a "shot" to win the Los Angeles mayor's race, according to the latest polling. The first thing Angelenos need to begin the biggest turnaround in L.A. history, however, is to admit the city has a problem: self-imposed dysfunction. Then they need to vote for someone who didn't relish in causing it. The choice going i....
Jill Biden's Memoir Tour Is Getting Trashed From The Left Jill Biden has launched a book tour for her new memoir, View from the East Wing , in what appears to be an effort to salvage her husband's political legacy after his 2024 campaign collapsed following his disastrous debate with President Trump. Instead, she's reopening a wound Democrats spent two years trying to let heal. Now, former aides, party operatives, and even frie....
President Donald Trump said Monday he believes the United States could reach an agreement with Iran “over the next week” after personally intervening to halt a rapidly escalating confrontation between Israel and the Iranian-backed Hezbollah terror group in Lebanon that Tehran warned could derail the negotiations altogether. The post Trump Says Iran Deal Could Be Reached ‘over Next Week’ After Fixing Israel-Hezbollah ‘Glitch’ appeared fi..
On 5 June marks 22 years since starting Phoronix.com for covering the Linux hardware space and open-source news...
BP Sells 5% Stake In Australia's Newest $35 Billion LNG Project By Tsvetana Paraskova of OilPrice.com BP will sell 5% in the $35-billion Browse LNG project in Australia, which Australian energy giant Woodside is looking to progress, the UK-based supermajor told Reuters on Monday. BP is selling the 5% stake, out of its total of its 44% interest, to South Korea's GS Energy. “The dilution reflects BP’s disciplined approach to po....
There are nine new security vulnerabilities impacting the X.Org Server as well as the XWayland component. Yep, more than a decade after X.Org Server security issues began coming to light with a security research acknowledging it's a disaster and "it's worse than it looks", it continues holding true...
How U.S. Retailers Are Absorbing The Fuel-Price Shock We have diligently tracked the Gulf-related fuel-price shock hitting the American consumer, with prices rising at the fastest rate in three years , personal savings depleted, and spending still running hot, a trend Goldman flags as increasingly troubling for the broader economy. This cocktail has revived uncomfortable memories of the 1970s: higher energy costs, squeezed households ,....
Mystery Deepens: Remains Of Missing Los Alamos Nuclear Lab Employee Discovered In Forest Authored by Steve Watson via Modernity , The body of Melissa Casias has been found in a remote area of New Mexico's Carson National Forest, almost 11 months after the Los Alamos National Laboratory employee walked out of her home and vanished. This discovery marks another chapter in the disturbing wave of deaths and disappearances invo....
Yesterday AMD kicked off Computex 2026 in announcing the Radeon RX 9070 GRE alongside a number of other product announcements. With the Radeon RX 9070 GRE going on sale today, the review embargo has now lifted on this new RDNA 4 consumer graphics card slated to be priced around $549 USD. Here is an initial look at the Linux performance benchmarks of this new AMD graphics card offering.
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