Results 21 to 30 of about 14,151 (162)
The Archaeological Collection from the Borsk Museum of Local History
Нижневолжский археологический вестник, 2018 The paper describes a collection of random finds from the funds of the Borsk Museum of Local History. All of them originate from the territory of the Borsk district of the Samara region. The collection includes items from different eras. The Stone Age is
Ekaterina V. Volkova +2 more
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Pure Maps between Euclidean Jordan Algebras [PDF]
Electronic Proceedings in Theoretical Computer Science, 2019 We propose a definition of purity for positive linear maps between Euclidean Jordan Algebras (EJA) that generalizes the notion of purity for quantum systems.
Abraham Westerbaan +2 more
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Dagger From Bolshie Tarkhany With Crossguard Details In The Form Of A Relief “Comma”
Археология евразийских степей, 2022 A bronze dagger and arrowhead discovered in the vicinity of Bolshie Tarkhany village of the Republic of Tatarstan are rare types of weapons for the territory of the Ananyino Cultural and Historical Region.
Chizhevsky Andrei A. +2 more
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On the Weapons Used by Sarmatians in Close Combats
Вестник Волгоградского государственного университета. Серия 4. История, регионоведение, международные отношения, 2018 The Sarmatians used swords, bows and arrows, spears, darts in combats. A rider dropped from a horse, or a simple warrior, could protect themselves from the enemy by a fighting knife, ax, mace or a battle-flail. These weapons are discovered in the burials
Vladislav I. Mamontov
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The Dagger of the Serasker Agmet Urfe-Valesa, a Relic of Russian Military Glory [PDF]
Историческое оружиеведение, 2021 The article examines a precious Turkish dagger that belonged to a high-ranking Turkish military commander Agmet Urfe-Valesa. The dagger became a trophy of the Russian army in the Battle of Galatsa on November 5, 1769.
Dr. Alexey K. Levykin +1 more
doaj
ОРУЖИЕ САКСКОЙ ЭЛИТЫ: РЕКОНСТРУКЦИЯ ДЕКОРИРОВАННОГО КИНЖАЛА МЕТОДОМ ЭКСПЕРИМЕНТАЛЬНОГО МОДЕЛИРОВАНИЯ [PDF]
Материалы по археологии и истории античного и средневекового ПричерноморьяСложные литые изделия из бронзы и железа, столь характерные для раннего железного века Евразийской степи, как правило, связывают с применением литья по восковой модели. В статье предложена альтернативная гипотеза о возможном изготовлении таких предметов.
Чотбаев, А.Е. +1 more
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When is $(A+B)^{\dagger}=A^{\dagger}+B^{\dagger}$?
, 2020 We address the question as to when it is true that $(A+B)^{\dagger}=A^{\dagger}+B^{\dagger},$ where $\dagger$ denotes the Moore-Penrose inverse. A similar question is addressed for the group inverse.
openaire +2 more sources
Design of a Deep Learning Model for Bronze Dagger Morphology Classification [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information SciencesIn archaeology, buried cultural artifacts serve as important material evidence for distinguishing historical periods, and inferring the morphology and chronology of artifacts excavated from archaeological sites is a crucial task.
K. Kim, J. Yu
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, 2011 We prove that solid closure and graded dagger closure agree for homogeneous ideals in two dimensional $\mathbb{N}$-graded domains of finite type over a field. We also prove that dagger closure is trivial for ideals in regular rings containing a field and
Stäbler, Axel
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Ancestors of the Minoan sword: Early Minoan IB long daggers from Hagia Photia, Crete
UISPP Journal, 2023 The long sword, a weapon first known in the Aegean Bronze Age from Middle Minoan Crete (early second millennium BC), represented the culmination of a long period of development.
Costis Davaras +3 more
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