Encyclopedia/All topics/Information
Information
Articles 1–60 of 259. Alphabetical by title.
Information Algorithmic Prob3 From Jcost
A machine-checked module in the Recognition Science library proves three basic facts about a cost function, but its name overstates what it establishes.
Information Algorithmic Prob3 From Jcost Algorithmic Prob3 Cert
A machine-checked certificate bundles three elementary facts about a cost function, but its name promises a link to algorithmic probability that the proof itself does not deliver.
Information Bandwidth Phi Rs
A proposed information-theoretic link between the golden ratio and channel capacity, and what a machine-checked library actually proves about it.
Information Bandwidth Phi Rs Bandwidth Phi Cert
A formal certificate in the Recognition Science library proves three general facts about a cost function, but stops short of the bandwidth claim its name suggests.
Information Channel Capacity
Channel capacity, the maximum rate of reliable communication, is a classical result from Claude Shannon in 1948; Recognition Science models it as a consequence of the ledger's
Information Channel Capacity Capacity From Ledger
A machine-checked library states that a discrete recognition record has finite capacity, and that this limit sets the maximum rate of reliable information transmission.
Information Channel Capacity Gaussian Capacity Increases With Snr
A machine-checked proof shows that a Gaussian channel's capacity strictly increases when the signal grows, a fact that matches the classical Shannon formula.
Information Channel Capacity Mutual Information Nonneg
Mutual information, a measure of how much one signal reveals about another, can never be negative; the Recognition Science library formalizes this as a theorem.
Information Channel Capacity Mutual Information Symmetric
Mutual information, the measure of how much one variable reveals about another, is symmetric: X tells you as much about Y as Y tells you about X.
Information Channel Capacity Qubit Rs
A qubit can carry one classical bit, but Recognition Science asks what that capacity costs when every transmission must be recognized.
Information Channel Capacity Qubit Rs Qubit Channel Cert
A machine-checked certificate in the Recognition Science library proves three general facts about a cost function, but it does not prove its stated claim about qubit channels.
Information Channel Capacity Shannons Theorem
Shannon's theorem sets the hard limit on reliable data transmission; here is what the framework's machine-checked version actually proves.
Information Channel Capacity2 From Jcost
A formula for the maximum rate of error-free data transmission, and what a machine-checked proof does and does not establish about it.
Information Church Turing
The Church-Turing thesis says every effectively computable function can be computed by a Turing machine. Recognition Science aims to derive this from ledger universality, but the m
Information Church Turing Eight Tick Universal Gates
A machine-checked library records a plan to derive the Church-Turing thesis from a discrete ledger, but the plan is not yet a proof.
Information Church Turing Halting Undecidable
The halting problem asks whether any program can decide if another program stops; the answer is no, and the framework's declaration marks that limit without proving it.
Information Church Turing Ledger Computer
A Turing machine is a mathematical model of computation; Recognition Science defines a ledger computer as its own model, but the proof that it matches Turing machines remains a sta
Information Church Turing Ledger Follows 8tick
A machine-checked library records an intended link between a discrete record of events and the eight-step cycle in Recognition Science, without yet proving that link.
Information Church Turing Ledger Universal
A machine-checked library sketches how a discrete record of events could simulate any computation, but the proof itself remains a target.
Information Church Turing Physics Structure
The Physical Church-Turing Thesis asks whether every physical process can be simulated by a Turing machine; in Recognition Science, the answer follows from the structure of its own
Information Church Turing Physics Structure Church Turing Implies Limits
The Church-Turing thesis says what a Turing machine can compute; Recognition Science asks what physics itself can compute, and answers with a finite ledger.
Information Church Turing Physics Structure Church Turing Physics Structure
A discrete record of events, updated eight ticks at a time, gives a precise answer to whether physics can outrun a computer.
Information Church Turing Physics Structure Eight Tick Step Computable
A single step in a finite-state machine can always be written down as a table, and Recognition Science uses that fact to argue physics cannot compute beyond a Turing machine.
Information Church Turing Physics Structure Finite Function Is Computable
A function that maps a finite set to itself can always be written down as a finite table, a fact that anchors the framework's claim that physics is computable.
Information Church Turing Physics Structure Has Computation Limits Structure
A machine-checked theorem says that a certain model of physics, built from a finite ledger of states, cannot perform computations beyond what an ordinary computer can do.
Information Church Turing Physics Structure Ledger State Space Finite
In Recognition Science, the ledger of physical events has exactly 256 possible states, a fact that underwrites the claim that physics is computable.
Information Church Turing Physics Structure Rs Dynamics Beyond Rational
A machine-checked theorem shows why the golden ratio, the framework's central constant, can be approached but never hit exactly by any rational computation.
Information Church Turing Quantum Parallelism From 8tick
Quantum computers can explore many possibilities at once; a Recognition Science sketch ties that power to an eight-step recognition cycle, but the sketch is not a proof.
Information Compression
Compression is the art of saying the same thing in fewer bits; its mathematical ceiling has been known since 1948, and a new framework re-reads that ceiling as a cost.
Information Compression Compression Falsifier
A machine-checked structure that names the three ways a compression claim could be wrong, and proves at least one must fail.
Information Compression Compression Is Jcost Minimization
Data compression is not just a practical trick: in one formal account it is the act of lowering a forced recognition cost, with entropy as the floor.
Information Compression English Is Redundant
English text carries far more information than it needs, and information theory explains exactly how much can be removed.
Information Compression Most Strings Incompressible
Most strings of data cannot be shortened without losing information, a fact that underpins both file compression and the limits of knowledge itself.
Information Compression Prior
Information compression in Recognition Science is not a choice but a forced cost: one unique formula for the price of encoding a message.
Information Compression Prior Coding Length
A coding length is a count of events, and this framework proves that any fair counting rule must take one specific form.
Information Compression Prior Mdl Prior
Minimum description length, the principle that the best model is the shortest one, takes a specific mathematical form in Recognition Science.
Information Compression Prior Prior Holds
A formal theorem says the cost of describing an event equals a specific universal function; it does not say that function is the best compression for every real data set.
Information Compression Ratio Rs
A proposed measure of how much structured data can be losslessly compressed, with a formal proof that its core cost function is well-behaved.
Information Compression Source Coding Theorem
Shannon proved no lossless code can beat entropy; Recognition Science frames that same limit as the minimum cost of a faithful record.
Information Compression3 Deep From Jcost
The framework's cost function adds a fixed overhead to the optimal compression rate, and a new module proves the basic facts that overhead needs.
Information Compression3 Deep From Jcost Data Compr3 Deep Cert
A formal certificate records three basic facts about a cost formula, and honestly notes that it says nothing specific about data compression.
Information Computation Limits Structure
Computation is not free: a discrete clock, an irrational constant, and the cost of erasing a bit set hard limits on what any physical computer can do.
Information Computation Limits Structure Computation Has Nonzero Energy Cost
Erasing one bit of information always costs energy; a machine-checked theorem states the cost is positive at any temperature above absolute zero.
Information Computation Limits Structure Computation Limits Structure
A machine-checked library proves that exact simulation of its own dynamics is impossible with finite rational arithmetic, because the golden ratio is irrational.
Information Computation Limits Structure Finite Energy Implies Finite Computatio
A machine-checked theorem states that any finite energy supply sets a finite ceiling on computation rate, without claiming this ceiling is achievable.
Information Computation Limits Structure Max Ops Scales With Energy
A proved theorem in the framework's machine-checked library states that with any positive amount of energy, the maximum rate of computation is also positive, and it scales lin
Information Computation Limits Structure No Exact Phi Computation
The golden ratio's irrationality means no finite rational calculation can ever hit it exactly, a fact the Recognition Science framework records as a fundamental limit on compu
Information Computation Limits Structure Phi Minimal Polynomial No Rational Root
The golden ratio cannot be the solution of any equation with rational coefficients of this simple form, a fact with a direct consequence for computation.
Information Computation Limits Structure Rational Root Theorem For Phi
The golden ratio is irrational, and one small theorem in the Recognition Science library checks a corner of that fact by testing the only two rational numbers that could solve its
Information Data Compression3 From Jcost
The module defines a cost function for data compression and proves three basic facts about it, but it does not yet connect those facts to any specific compression scheme.
Information Data Compression3 From Jcost Data Compr3 Cert
A machine-checked certificate bundles three simple facts about a cost formula; it does not yet prove anything about data compression.
Information Dna Storage Density Rs
DNA can store vast amounts of data, and a framework called Recognition Science models that density with a cost function.
Information Dna Storage Density Rs Dnastorage Cert
A machine-checked certificate records three general properties of a cost function, but says nothing specific about DNA storage density.
Information Emlfrom Recognition
A single operator, EML, combines exponentiation and logarithm to form a basic information-processing gate, and a machine-checked library shows how it emerges from a ledger of recog
Information Emlfrom Recognition Eml From Recognition Cert Holds
A machine-checked certificate proves that a simple two-input gate, EML, can be built from oriented recognition data, while carefully avoiding the claim that the symmetric cost func
Information Emlfrom Recognition Eml Keeps Oriented Channels
A machine-checked theorem shows that a certain two-input operation preserves the distinct roles of its exponential and logarithmic inputs, a property the framework's central c
Information Emlfrom Recognition Eml Recovers Exp
A single formula built from a recognition ledger recovers the exponential function, but only because the ledger keeps its orientation.
Information Emlfrom Recognition Eml Recovers Log
A single arithmetic operation, exp(x) minus log(y), can recover both exponential and logarithmic functions from a discrete recognition ledger.
Information Emlfrom Recognition Eml Recovers Sub
A machine-checked theorem shows that a single recognition-based operation can recover ordinary subtraction, but only when the operation keeps orientation information the framework&
Information Emlfrom Recognition Identity Terminal Kills Log
In the Recognition Science framework, a single theorem about the number 1 is the hinge that lets a compiler gate recover exponentiation, logarithms, and subtraction.