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Category: "Physics"

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  1. This book is the resource the author wishes he’d had when he began his own journey into general relativity later in life. It provides a carefully engineered learning path for the committed self learner, designed to illuminate the specific topics needed to finally achieve a deeper understanding.

  2. Bridge the gap between classical thermodynamics and the quantum frontier with this rigorous, self-contained introduction to open quantum systems and single-shot theory. From the formal derivation of the Gibbs formula to the nuances of entanglement in excited helium, this course provides the mathematical tools and conceptual clarity needed to master the modern thermal landscape. It is the essential "First Course" for anyone ready to move beyond standard textbooks and dive into the cutting edge of quantum resource theory.

  3. Wave Relativity
    Unifying Quantum Mechanics and General Relativity Without New Physics
    Daniel Tan Fook Hao

    Quantum mechanics, general relativity, and the Standard Model are all exactly right in their domains. This book shows they are scale-regime corners of a single master equation, derived using experiments already performed, constants already measured, and the structural requirement that equations for physically-real potentials be self-consistent. v3.0 adds three forward fronts: matter-wave self-gravity as a near-term-falsifiable density discriminator; entanglement scaffold as a categorical falsifier; Bekenstein-Hawking entropy and Hawking radiation as horizon-localised matter-wave-mode content with no graviton channel.

  4. Compression Synthesis
    Effective Theories as Self-Consistent Compressions of Substrate Dynamics
    Daniel Tan Fook Hao

    A physical theory is a self-consistent fixed-point of (probe-algebra, state, entropy, dynamics) closed against a substrate. One criterion (closure with substrate-faithfulness) recovers classical mechanics, statistical mechanics, quantum mechanics, and equilibrium thermodynamics as different regimes of one structure, and rules out five classes of standard claim. Cut-invariance falls out as a corollary; the four laws of thermodynamics fall out as derivations.

  5. Coherent Mathematics
    From Physical Observation to Mathematical Structure
    Jens Deutschmann

    Coherent Mathematics (CoMath) — Mathematics That Earns Its StructureWhat if mathematics did not precede physics — but emerged from it?Conventional mathematics assumes its foundations: sets, numbers, operations. Coherent Mathematics (CoMath) assumes only one thing: coherence is not given. Coherence is what survives.From this single axiom, CoMath reconstructs the mathematical universe bottom-up. Numbers, geometry, iteration, and the exponential structure are not postulated — they are derived. The constants of nature are not inserted — they follow. The chain is complete:Geometry → Iteration → Planck Scale → Constants → Time → Schrödinger → Quantum MechanicsZero free parameters. No circular reasoning. No unjustified axioms.CoMath V4 presents:A rigorous axiomatic foundation built on coherence as the sole primitiveDerivation of π, φ, e, ln, and exp from pure iteration structureThe Planck-to-electron mass ratio m_P/m_e from geometry aloneA new perspective on Riemann, Hodge, and the foundations of formal mathematicsDeveloped in direct collaboration between human intuition and AI formalizationThis is not mathematics applied to physics. This is mathematics derived from the structure of reality. "Real science begins with a thought, not an equation." — Jens Deutschmann

  6. Fractal Uncertainty Theory
    From Space and Time to Quarks to the Cosmic Web
    Jens Deutschmann

    Fractal Uncertainty Theory (FUT) — A New Foundation of PhysicsSunflower, quasicrystal, spiral galaxy, cosmic web — they all do the same thing.What if quantum mechanics, gravitation, the fundamental constants, and the large-scale structure of the universe all follow a single principle? Not as a metaphor — but mathematically derivable, with zero free parameters?Fractal Uncertainty Theory (FUT) constructs physics from two primitive operations: Rotation (ℛ) and Recursion (ℱ). From their interference emerge π and φ, the four forces as a unified spectrum, the fine-structure constant α = 1/137, the Planck scale, the Schrödinger equation — and six resolved Millennium Problems.FUT V9 presents across 478 pages and 35 chapters:Derivation of fundamental constants from pure geometry (zero free parameters)Dark energy and dark matter as consequences of the Void Exponential Feedback mechanismThree spatial dimensions + time from icosahedral A₅ symmetryThe Higgs-centered particle structure as a periodic systemRigorously documented progress on Riemann, Yang-Mills, Hodge, P≠NP, and beyondNo speculative model. No retroactively fitted constants. A theory that begins with a thought — and ends with testable predictions. "Real science begins with a thought, not an equation." — Jens Deutschmann ISBN 978-3-9828681-0-3 | Available on Amazon KDP

  7. WOW DOSSIER — Señal de Origen No Determinado
    El mensaje sigue sin respuesta.
    Vanesa Lorena Perez

    Una señal detectada una sola vez. Un registro que no debería existir. El origen nunca pudo confirmarse.

  8. WOW — Señal de Origen No Determinado
    El registro es inequívoco. La fuente, no.
    Vanesa Lorena Perez

    En 1977, una señal de radio de origen desconocido fue registrada durante 72 segundos. Su estructura fue precisa. Su intensidad, inusual. Nunca volvió a aparecer. Este libro reconstruye el evento desde su evidencia técnica real: detección, instrumentación, condiciones de registro y límites de interpretación. No agrega teorías. No fuerza conclusiones. Expone un caso real que sigue abierto.

  9. A first-principles alternative to entropy-dominant physics: coherence, anchored by resonance, governs structure.

  10. Force–Information–Time: Essays on Structural Evolution - Volume 1
    A Companion Volume to the Force–Information–Time Framework
    Qien Huang

    What if time is not merely a clock, but a filter? What if systems fail not because they lack information, but because correction arrives too late to matter? What if technologies become dominant not because they are best, but because they have already reorganized the future around themselves? And what if Human–LLM collaboration is no longer just a sequence of prompts and answers, but an evolving ecology shaped by its own artifacts? Force–Information–Time: Essays on Structural Evolution is a companion volume to the FIT framework. Rather than restating the core theory, it explores what becomes visible when structural thinking is carried across learning, institutions, science, technology, Human–LLM collaboration, and human life.

  11. SoftFlow: Build a Physics Simulator While Mastering C++
    From Hello World to Lattice Boltzmann in 20 Hands-On Chapters
    Ram Chand

    SoftFlow simulates soft particles in microfluidic flow using two coupled methods:- Lattice Boltzmann Method (LBM): A mesoscopic fluid solver on the D2Q9 lattice.Instead of solving the Navier-Stokes equations directly, LBM tracks particle distributionfunctions that collide and stream on a discrete grid. - Immersed Boundary Method(IBM): Represents deformable particles as Lagrangian membrane nodes immersed in theEulerian fluid. Forces are spread from membrane to fluid; velocities are interpolated fromfluid to membrane.Don’t worry if these terms are unfamiliar — the book introduces them gradually, witheveryday analogies and step-by-step code.

  12. Force-Information-Time
    A structural framework for understanding how complex systems evolve through force, information, time, and constraint
    Qien Huang

    From quantum and molecules to cells, individuals, organizations, nations, and civilizations—why do clearly defined hierarchical structures emerge? Why does evolution often manifest as a repeating rhythm of "oscillation—stability—aggregation—re-stability"? Why do many systems fail not because of insufficient power or lack of information, but because the "pace of doing things" is wrong?

  13. Field-Network Theory: Time, Conciousness and the Structure of Reality
    A Structural Hypothesis of Reality
    Taponen-Synoidi

    What if some basic assumptions in physics are incomplete?Field-Network Theory proposes a structural view of reality where time, mass and consciousness emerge from the same underlying network.

  14. El autor expone un tipo de aerogenerador del tipo de globo cautivo, que usa turbinas de eje horizontal y que es capaz de orientarse a si mismo.

  15. The last intro to programming you’ll ever need.