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Irene Sciriha
Irene Sciriha Aquilina is a Maltese mathematician specializing in spectral graph theory and chemical graph theory. A particular topic of her research has been the singular graphs, graphs whose adjacency matrix is a singular matrix, and the nut graphs, singular graphs all of whose nontrivial induced subgraphs are non-singular. She is a professor of mathematics at the University of Malta. Education and career Sciriha studied mathematics at the University of Malta, earning bachelor's and master's degrees as the only woman studying mathematics or physics there at that time. She completed a PhD in 1998 at the University of Reading in England. Her dissertation, ''On some aspects of graph spectra'', was jointly supervised by Anthony Hilton and Stanley Fiorini. She began teaching at the University of Malta in 1971. She was convenor of European Women in Mathematics from 2000 to 2001. Recognition Sciriha is a Fellow of the Institute of Combinatorics and its Applications. One of her ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Valletta
Valletta (, mt, il-Belt Valletta, ) is an administrative unit and capital of Malta. Located on the main island, between Marsamxett Harbour to the west and the Grand Harbour to the east, its population within administrative limits in 2014 was 6,444. According to the data from 2020 by Eurostat, the Functional Urban Area and metropolitan region covered the whole island and has a population of 480,134. Valletta is the southernmost capital of Europe, and at just , it is the European Union's smallest capital city. Valletta's 16th-century buildings were constructed by the Knights Hospitaller. The city was named after Jean Parisot de Valette, who succeeded in defending the island from an Ottoman invasion during the Great Siege of Malta. The city is Baroque in character, with elements of Mannerist, Neo-Classical and Modern architecture, though the Second World War left major scars on the city, particularly the destruction of the Royal Opera House. The city was officially recognised a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
European Women In Mathematics
European Women in Mathematics (EWM) is an international association of women working in the field of mathematics in Europe. The association participates in political and strategic work to promote the role of women in mathematics and offers its members direct support. Its goals include encouraging women to study mathematics and providing visibility to women mathematicians. It is the "first and best known" of several organizations devoted to women in mathematics in Europe. Mission European Women in Mathematics aims to encourage women to study mathematics, support women in their careers, provide a meeting place for like-minded people and highlight and make women mathematicians visible. In this way, and by promoting scientific communication and working with groups and organisations with similar goals, they spread their vision of mathematics and science. Mentorship EWM has a mentoring programme which can be joined at any time of the year. EWM brings together a younger and a more ex ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Graph Theorists
Graph may refer to: Mathematics * Graph (discrete mathematics), a structure made of vertices and edges **Graph theory, the study of such graphs and their properties * Graph (topology), a topological space resembling a graph in the sense of discrete mathematics * Graph of a function * Graph of a relation * Graph paper * Chart, a means of representing data (also called a graph) Computing * Graph (abstract data type), an abstract data type representing relations or connections * graph (Unix), Unix command-line utility * Conceptual graph, a model for knowledge representation and reasoning Other uses * HMS ''Graph'', a submarine of the UK Royal Navy See also * Complex network *Graf * Graff (other) * Graph database * Grapheme, in linguistics * Graphemics * Graphic (other) * -graphy (suffix from the Greek for "describe," "write" or "draw") * List of information graphics software *Statistical graphics Statistical graphics, also known as statistical graphical techni ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Women Mathematicians
A woman is an adult female human. Prior to adulthood, a female human is referred to as a girl (a female child or adolescent). The plural ''women'' is sometimes used in certain phrases such as "women's rights" to denote female humans regardless of age. Typically, women inherit a pair of X chromosomes, one from each parent, and are capable of pregnancy and giving birth from puberty until menopause. More generally, sex differentiation of the female fetus is governed by the lack of a present, or functioning, SRY-gene on either one of the respective sex chromosomes. Female anatomy is distinguished from male anatomy by the female reproductive system, which includes the ovaries, fallopian tubes, uterus, vagina, and vulva. A fully developed woman generally has a wider pelvis, broader hips, and larger breasts than an adult man. Women have significantly less facial and other body hair, have a higher body fat composition, and are on average shorter and less muscular than men. T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
21st-century Women Mathematicians
The 1st century was the century spanning AD 1 (Roman numerals, I) through AD 100 (Roman numerals, C) according to the Julian calendar. It is often written as the or to distinguish it from the 1st century BC (or BCE) which preceded it. The 1st century is considered part of the Classical era, epoch, or History by period, historical period. The 1st century also saw the Christianity in the 1st century, appearance of Christianity. During this period, Europe, North Africa and the Near East fell under increasing domination by the Roman Empire, which continued expanding, most notably conquering Britain under the emperor Claudius (AD 43). The reforms introduced by Augustus during his long reign stabilized the empire after the turmoil of the previous century's civil wars. Later in the century the Julio-Claudian dynasty, which had been founded by Augustus, came to an end with the suicide of Nero in AD 68. There followed the famous Year of Four Emperors, a brief period of civil war and inst ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
21st-century Mathematicians
The 1st century was the century spanning AD 1 ( I) through AD 100 ( C) according to the Julian calendar. It is often written as the or to distinguish it from the 1st century BC (or BCE) which preceded it. The 1st century is considered part of the Classical era, epoch, or historical period. The 1st century also saw the appearance of Christianity. During this period, Europe, North Africa and the Near East fell under increasing domination by the Roman Empire, which continued expanding, most notably conquering Britain under the emperor Claudius (AD 43). The reforms introduced by Augustus during his long reign stabilized the empire after the turmoil of the previous century's civil wars. Later in the century the Julio-Claudian dynasty, which had been founded by Augustus, came to an end with the suicide of Nero in AD 68. There followed the famous Year of Four Emperors, a brief period of civil war and instability, which was finally brought to an end by Vespasian, ninth Roman emperor, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Maltese Mathematicians
Maltese may refer to: * Someone or something of, from, or related to Malta * Maltese alphabet * Maltese cuisine * Maltese culture * Maltese language, the Semitic language spoken by Maltese people * Maltese people, people from Malta or of Maltese descent Animals * Maltese dog * Maltese goat * Maltese cat * Maltese tiger Other uses * Maltese cross * Maltese (surname) Maltese is an Italian surname, meaning literally "Maltese" or "from Malta". Notable people with the surname include: * Dario Maltese (born 1992) Italian footballer * Michael Maltese, American writer, actor, soundtrack composer * Serphin Maltese ..., a surname (including a list of people with the name) See also * * The Maltese Falcon (other) {{disambiguation Language and nationality disambiguation pages ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Living People
Related categories * :Year of birth missing (living people) / :Year of birth unknown * :Date of birth missing (living people) / :Date of birth unknown * :Place of birth missing (living people) / :Place of birth unknown * :Year of death missing / :Year of death unknown * :Date of death missing / :Date of death unknown * :Place of death missing / :Place of death unknown * :Missing middle or first names See also * :Dead people * :Template:L, which generates this category or death years, and birth year and sort keys. : {{DEFAULTSORT:Living people 21st-century people People by status ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Year Of Birth Missing (living People)
A year or annus is the orbital period of a planetary body, for example, the Earth, moving in its orbit around the Sun. Due to the Earth's axial tilt, the course of a year sees the passing of the seasons, marked by change in weather, the hours of daylight, and, consequently, vegetation and soil fertility. In temperate and subpolar regions around the planet, four seasons are generally recognized: spring, summer, autumn and winter. In tropical and subtropical regions, several geographical sectors do not present defined seasons; but in the seasonal tropics, the annual wet and dry seasons are recognized and tracked. A calendar year is an approximation of the number of days of the Earth's orbital period, as counted in a given calendar. The Gregorian calendar, or modern calendar, presents its calendar year to be either a common year of 365 days or a leap year of 366 days, as do the Julian calendars. For the Gregorian calendar, the average length of the calendar yea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of Sheffield
The University of Sheffield (informally Sheffield University or TUOS) is a public university, public research university in Sheffield, South Yorkshire, England. Its history traces back to the foundation of Sheffield Medical School in 1828, Firth College in 1879 and Sheffield Technical School in 1884. University College of Sheffield was subsequently formed by the amalgamation of the three institutions in 1897 and was granted a royal charter as University of Sheffield in 1905 by King Edward VII. Sheffield is formed from 50 academic departments which are organised into five faculties and an international faculty. The annual income of the institution for 2020–21 was £741 million, of which £163 million was from research grants and contracts, with an expenditure of £708.6 million. Sheffield ranks among the top 10 of UK universities for research grant funding, and it has become number one in the UK for income and investment in engineering research according to new data published by t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Institute Of Combinatorics And Its Applications
The Institute of Combinatorics and its Applications (ICA) is an international scientific organization formed in 1990 to increase the visibility and influence of the combinatorial community. In pursuit of this goal, the ICA sponsors conferences, publishes a bulletin and awards a number of medals, including the Euler, Hall, Kirkman, and Stanton Medals. It is based in Duluth, Minnesota and its operation office is housed at University of Minnesota Duluth. The institute was minimally active between 2010 and 2016 and resumed its full activities in March 2016. Membership The ICA has over 800 members in over forty countries. Membership is at three levels. ''Members'' are those who have not yet completed a Ph.D. ''Associate Fellows'' are younger members who have received the Ph.D. or have published extensively; normally an Associate Fellow should hold the rank of Assistant Professor. ''Fellows'' are expected to be established scholars and typically have the rank of Associate Professor o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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