But beginning, for all practical purposes, with Frederick Seebohm's English Village Community scholars have had to reckon with a theory involving institutional and agrarian continuity between Roman and Anglo-Saxon times which is completely at odds with the reigning concept of the Anglo-Saxon invasions.

Despite popular opinion, Limbo, which was elaborated upon by theologians beginning in the Middle Ages, never entered into the teaching of the Roman Catholic Church, yet, at times, the church incorporated the theory in its ordinary belief.

This perception was enhanced by the fact that the originator of the Big Bang theory, Monsignor Georges Lemaître, was a Roman Catholic priest.

Over the last half of the 20th century, historical and archaeological research has increasingly supported the theory that the remnants of the Celtic Boii were absorbed into the Roman Empire and later intermingled with other Germanic peoples who chose to stay ( or were stationed by the Romans ) in the area.

The services were at the same time simplified and shortened, and the use of the whole Psalter every week ( which had become a mere theory in the Roman Breviary, owing to its frequent supersession by saints ' day services ) was made a reality.

Dumézil offered Roman empire with its flamens, legions and peasants, along with the caste system in India to illustrate his theory.

Although the very act of codification was a radical innovation, given the precedent-based design of the Roman legal system, the jurists were generally conservative, and constantly looked to past Roman practice and theory for guidance.

The immediate author of the theory was Jean Bodin, who based it on the interpretation of Roman law.

Although most of the relevant tissues and endocrine glands had been identified by early anatomists, a more humoral approach to understanding biological function and disease was favoured by the ancient Greek and Roman thinkers such as Aristotle, Hippocrates, Lucretius, Celsus, and Galen, according to Freeman et al., and these theories held sway until the advent of germ theory, physiology, and organ basis of pathology in the 19th century.

This translatio imperii remained the basis for the Holy Roman Empire, at least in theory, until its demise in 1806.

The Holy Roman Empire was in theory an elective monarchy, but from the 15th century onwards the electors often merely formalised what was a dynastic succession within the Austrian House of Habsburg, with the title usually passing to the eldest surviving son of the deceased Emperor.

Another recent theory holds that the earliest stories that cast the Grail in a Christian light were meant to promote the Roman Catholic sacrament of the Holy Communion.

One theory of the origins of Freemasonry claims direct descent from the historical Knights Templar through its final fourteenth-century members who took refuge in Scotland whose King, Robert the Bruce was excommunicated by the Roman Catholic Church at the time, or other countries where the Templar suppression was not enforced.

The Holy Roman Empire or any other Christian country, in theory, had no right to attack Poland under the pretext of spreading Christianity or for other unjust reasons, because the Duke of the Polans had become a member of the Christian circle.

His theory was first applied by medieval Arabic geographers who extended the Roman mile to 1. 04 nautical miles.

The main change that Christian thought brought was to moderate the Stoicism and theory of justice of the Roman world, and emphasize the role of the state in applying mercy as a moral example.

Political and economic relations were drastically influenced by these theories as the concept of the guild was subordinated to the theory of free trade, and Roman Catholic dominance of theology was increasingly challenged by Protestant churches subordinate to each nation-state, which also ( in a fashion the Roman Catholic Church often decried angrily ) preached in the vulgar or native language of each region.

In ancient medicine there was a dispute between the one-seed theory, expounded by Aristotle, and the two-seed theory of the 2nd century A. D. Roman physician Galen.

The theory did at one time appear on the Star Trek web site, and would explain the connection between the Romulans and Roman mythology, as well as the institutions of Roman government.

The Roman Catholic Church has adopted substance theory as part of its theology of transsubstantiation.

Tylor also theorized about the origins of religious beliefs in human beings, proposing a theory of animism as the earliest stage, and noting that " religion " has many components, of which he believed the most important to be belief in supernatural beings ( as opposed to moral systems, cosmology, etc .).

The exact number and placement of Endosymbiotic theory | endosymbiotic events is currently unknown, so this diagram can be taken only as a general guide It represents the most parsimonious way of explaining the three types of endosymbiotic origins of plastids.

It breaks language down and analyzes its component parts: theory, sounds and their meaning, utterance usage, word origins, the history of words, the meaning of words and word combinations, sentence construction, basic construction beyond the sentence level, stylistics, and conversation.

Having concluded that everything in the world is composed of air, Anaximenes then used his theory to devise a scheme explaining the origins and nature of the earth as well as of the surrounding celestial bodies.

Some religious communities regard sin as a crime ; some may even highlight the crime of sin very early in legendary or mythological accounts of origins — note the tale of Adam and Eve and the theory of original sin.

Topos theory is a form of abstract sheaf theory, with geometric origins, and leads to ideas such as pointless topology.

The origins of cognitive thinking such as computational theory of mind can be traced back as early as Descartes in the 17th century, and proceeding up to Alan Turing in the 1940s and ' 50s.

As a term, critical theory has two meanings with different origins and histories: the first originated in sociology and the second originated in literary criticism, whereby it is used and applied as an umbrella term that can describe a theory founded upon critique ; thus, the theorist Max Horkheimer described a theory as critical in so far as it seeks " to liberate human beings from the circumstances that enslave them.

The remote origins of the theory are rooted in the medieval idea that God had bestowed earthly power on the king, just as God had given spiritual power and authority to the church, centering on the pope.

The theory of the Semitic origins still found its supporters in 19th century scholarship.

This contrasts against the modern understanding of ecological theory where varieties are viewed as the real phenomena of interest and having a role in the origins of adaptations by means of natural selection.

The endosymbiosis theory attempts to explain the origins of organelles such as mitochondria and chloroplasts in eukaryotic cells.

* BBC: Finds test human origins theory.

Samarrai's theory is that early forms of ' fief ' include feo, feu, feuz, feuum and others, the plurality of forms strongly suggesting origins from a loanword.

Margaret Murray's theory of the historical origins of the Horned God has been used by Wiccans to create a myth of historical origins for their religion.

" It is a contemporary adaptation of the traditional teleological argument for the existence of God, presented by its advocates as " an evidence-based scientific theory about life's origins " rather than " a religious-based idea ".

Knots have been the subject of interest for their ancient origins, their common uses, and the area of mathematics known as knot theory.

Whilst this theory is today widely disputed and discredited by historians like Norman Cohn, Keith Thomas and Ronald Hutton, it has had a significant effect in the origins of Neopagan religions, primarily Wicca, a faith she supported.

Evolutionary theory ( including macroevolutionary change ) remains the dominant scientific paradigm for explaining the origins of Earth's biodiversity.

and many a hopeful incipient business executive decides it were better to teach the theory of business administration than to practice it.

In theory, compulsive behavior is a way of diminishing anxiety, and one might expect a negative association except for the possibility that for many children the obsessive-compulsive defenses are not sufficient to quell the amount of anxiety they suffer.

What with traders trading for so many different objectives, and what with there being so many unique and individualized market theories and trading techniques in use, and more coming into use all the time, it is hard to imagine how any particular theory or technique could acquire enough `` fans '' to invalidate itself.

Once many significant phrases are found in theory or in recurrent practice to provide for prosodic necessity, they are not to be defended for their semantic properties in isolated contexts.

Group selection theory has criticized by many other evolutionary scientists.

Hundreds of other organizations exist in the various sub-fields of anthropology, sometimes divided up by nation or region, and many anthropologists work with collaborators in other disciplines, such as geology, physics, zoology, paleontology, anatomy, music theory, art history, sociology and so on, belonging to professional societies in those disciplines as well.

Max Gluckman, together with many of his colleagues at the Rhodes-Livingstone Institute and students at Manchester University, collectively known as the Manchester School, took BSA in new directions through their introduction of explicitly Marxist-informed theory, their emphasis on conflicts and conflict resolution, and their attention to the ways in which individuals negotiate and make use of the social structural possibilities.

It is possible to prove many theorems using neither the axiom of choice nor its negation ; such statements will be true in any model of Zermelo – Fraenkel set theory ( ZF ), regardless of the truth or falsity of the axiom of choice in that particular model.

They are a set of axioms strong enough to prove many important facts about number theory and they allowed Gödel to establish his famous second incompleteness theorem.

His labor theory of value influenced the thinking of Thomas Jefferson, who in turn shaped the way many nineteenth-century American homesteaders understood ownership of their farms.

He made substantial contributions in many areas, the most important being his discovery of profound connections between algebraic geometry and number theory.

La Longue Marche à travers la théorie de Galois Long March Through Galois Theory is an approximately 1600-page handwritten manuscript produced by Grothendieck during the years 1980 – 1981, containing many of the ideas leading to the Esquisse d ' un programme ( see below, and also a more detailed entry ), and in particular studying the Teichmüller theory.

His influence spilled over into many other branches of mathematics, for example the contemporary theory of D-modules.

One theory is that they or part of them dwelt or moved among other coastal people perhaps confederated up to the basin of the Saale ( in the neighbourhood of the ancient canton of Engilin ) on the Unstrut valleys below the Kyffhäuserkreis, from which region the Lex Angliorum et Werinorum hoc est Thuringorum is believed by many to have come.

Since many AI problems have no formalisation yet, conventional complexity theory does not allow the definition of AI-completeness.

Binary relations are used in many branches of mathematics to model concepts like " is greater than ", " is equal to ", and " divides " in arithmetic, " is congruent to " in geometry, " is adjacent to " in graph theory, " is orthogonal to " in linear algebra and many more.

Bandwidth in hertz is a central concept in many fields, including electronics, information theory, digital communications, radio communications, signal processing, and spectroscopy.

Lucas ’ s theory has been subjected to many criticisms, but has remained essentially unshaken .”

Reports of the controversy reaching England at the time described the bowling as fast leg theory, which sounded to many people to be a harmless and well-established tactic.

In combinatorial game theory dots and boxes is very close to being an impartial game and many positions can be analyzed using Sprague – Grundy theory.

Although now debated, this theory has been the scholarly consensus for many centuries.