Journal of Institute of Mathematics and Digital Technology

Articles

• Graphs, contraction mappings and minors

  Sheng Bau

  1-13

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• On some extremal problems in discrete geometry and applications of extremal graphs

  Gonchigdorzh Radnaasumberel

  14-23

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• 3D Malfatti's constrained optimization problem

  Iderbayar Shiilegbat, Enkhbat Rentsen

  24-30

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• A sphere packing approach to multi-parametric optimization

  Lutbat Yadamsuren, Ulziibayar Vandandoo, Enkhbat Rentsen

  31-39

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• Example of data envelopment analysis method based on partially ordered set theory

  Tseveennamjil Damiran, Amarzaya Amartuvshin

  40-47

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• Pastoral farming strategies and management adapted to climate change

  Ariun-Erdene Dashjamts, Uuganbayar Budjav, Tseveengerel Tumurbaatar

  48-57

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• A comparative study of the procurement practices of some significant state-owned mining companies

  Enkhtuvshin Lkhagvajav, Ganchimeg Jamsran, Enkhbayar Jamsranjav

  58-83

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• Mathematical modeling of compositional rotatable plans in problems of mechanics

  Sidnyaev N.I, Enkhjargal Battullga

  84-98

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• Joint NMT models for text conversion between traditional Mongolian script and cyrillic Mongolian: a comparative study

  Uuganbaatar Dulamragchaa, Nomuundalai Batbileg, Sainbaya Batbaatar, Purevsuren Tumurbaatar, Bilguutei Narantuya, Baatar Nyamkhuu, Tungalagtamir Bold, Bayarchimeg Enkhtaivan

  99-108

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• The forecasting for prices of consumer goods using time series methods Mongolia

  Delgermaa Erkhemjargal, Otgonsuvd Badrakh

  109-119

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• Cyrillic Mongolian-to-traditional Mongolian conversion method based on the transformer

  Muhan Na, Feilong Bao, Weihua Wang, Guanglai Gao, Uuganbaatar Dulamragchaa

  120-129

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• Android malware detection using machine learning

  Usukhbayar Baldangombo, Zolzaya Kherlenchimeg, Ugtakhbayar Naidansuren

  130-145

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• 3d object detection from point cloud

  Minjinsor Myagmarsuren

  146-151

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