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1000 tulosta hakusanalla Ali Ari

Nonstandard Models Of Arithmetic And Set Theory

Nonstandard Models Of Arithmetic And Set Theory

Ali (EDT) Enayat; Roman (EDT) Kossak

Amer Mathematical Society
2004
pokkari
This is the proceedings of the AMS special session on nonstandard models of arithmetic and set theory held at the Joint Mathematics Meetings in Baltimore (MD). The volume opens with an essay from Haim Gaifman that probes the concept of nonstandardness in mathematics and provides a fascinating mix of historical and philosophical insights into the nature of nonstandard mathematical structures. In particular, Gaifman compares and contrasts the discovery of nonstandard models with other key mathematical innovations, such as the introduction of various number systems, the modern concept of function, and non-Euclidean geometries. Other articles in the book present results related to nonstandard models in arithmetic and set theory, including a survey of known results on the Turing upper bounds of arithmetic sets and functions. The volume is suitable for graduate students and research mathematicians interested in logic, especially model theory.
Ariana's Adventures

Ariana's Adventures

Firuj Ali

Book Writing Founder
2025
sidottu
MAGIC IN THE GARDEN, MAGIC IN HER WINGS. THIS BEAUTIFUL BUTTERFLY, GLIDING THROUGH AS SHE SINGS.AMIDST THE ENCHANTING GARDEN, A CRY RANG OUT, "HELP " A TROUBLED BEE WAS IN NEED.THE QUESTION LINGERS IN THE AIR LIKE A WHISPER ON THE BREEZE: WILL ARIANA BE ABLE TO HELP HER?DEAR READER, LET'S OPEN THE BOOK AND EMBARK ON THIS WONDROUS JOURNEY TO FIND OUT...
Hydrological Modelling and Assessment in Arid Region Using Remote Sensing and GIS: A Case Study in Southeast Sinai, Egypt
The primary hydrologic parameters in assessing water resources are rainfall and runoff which also play a major role in controlling groundwater recharge. In light of the changing global climate, the socioeconomics and lifestyle modalities within the research region heavily depend on the hydrologic modelling of the catchments. Therefore, to simulate and estimate water availability, hydrologic models with reliable data must be used. In addition, reliable rainfall-based storm runoff forecasts are also essential for flood hazard mitigation and adaption. Floods rank among the catchment's most severe natural disasters, causing substantial property damage, fatalities, and economic risk. Furthermore, reliable modelling is an effective way to mitigate and prevent these flood threats.
The Sun of Knowledge (Shams al-Ma'arif)

The Sun of Knowledge (Shams al-Ma'arif)

Ahmad Ibn 'Ali Al-Buni

Revelore Press
2021
pokkari
The Sun of Knowledge (Shams al-Ma'arif) is one of the most revered historical grimoires of the Arabic corpus. Feared by some, hallowed by others, it is one of the most famous - or infamous - books in the Arabic-speaking and Islamicate world. Written in Egypt in the thirteenth century by a Sufi mystic and mage of Algerian origin, the Shams presents the fundamentals of Arabic-Islamic occult work - from spiritual cosmology and astrology (including various particularly lunar magics) to working with spirits and jinn, magical employment of letters and numbers, and the occult applications of the Qur'an - thereby comprising a veritable encyclopedia of Islamicate magical wisdom and formulae. Images and descriptions of amulets and talismans adorn it. Numerous beautiful manuscripts of the Sun of Knowledge have survived, various of which have been used as a basis for this present work.Never before published in English, this selected translation includes sections of the Sun of Knowledge on the mysteries of the letters, astrological timings, lunar mansions, the ancient Arab beliefs surrounding the stars, planetary matters, astronomy, the angels for and workings pertaining to the four seasons, summoning the jinn, the employment of the names of God for many and varied purposes, the construction of the famed ring of Solomon, and a miscellany of tried-and-true talismans. This selected translation takes a general approach to a much vaster text, and features illustrations, original artwork, and commentary to assist those unfamiliar with Islamic magic and culture. This edition is also ideal for any student of magic or the occult, classical Arabic astrology and astronomy, Islamic esotericism, or Sufism.
Reclamation of Arid Lands

Reclamation of Arid Lands

Mohammad Jafari; Ali Tavili; Fatemeh Panahi; Ehsan Zandi Esfahan; Majid Ghorbani

Springer International Publishing AG
2017
sidottu
This book provides an overview of arid and semi-arid lands conditions, their general characteristics, methods of management, conservation, exploitation and reclamation. It also focuses on how to utilize the potential of arid lands with the minimum manipulation and alteration. Arid and semi-arid areas represent a major part of natural ecosystems not only in Iran, but around the world, and mismanagement and inappropriate exploitation of these areas may lead to further gradual degradation. As such, an understanding of the characteristics of these areas is vital if they are to be conserved and reclaimed.
Reclamation of Arid Lands

Reclamation of Arid Lands

Mohammad Jafari; Ali Tavili; Fatemeh Panahi; Ehsan Zandi Esfahan; Majid Ghorbani

Springer International Publishing AG
2018
nidottu
This book provides an overview of arid and semi-arid lands conditions, their general characteristics, methods of management, conservation, exploitation and reclamation. It also focuses on how to utilize the potential of arid lands with the minimum manipulation and alteration. Arid and semi-arid areas represent a major part of natural ecosystems not only in Iran, but around the world, and mismanagement and inappropriate exploitation of these areas may lead to further gradual degradation. As such, an understanding of the characteristics of these areas is vital if they are to be conserved and reclaimed.
Halal Certification in The Light of The Shari'ah

Halal Certification in The Light of The Shari'ah

Sayyid Arif Ali Shah

Createspace Independent Publishing Platform
2018
nidottu
Muslims throughout the world use items produced/provided by both Muslims and non-Muslims that include edible, beverages, personal care, cosmetics, pharmaceutical products etc. Halal Certifications were introduced to test and ensure that products were safe for use according to Islamic teachings. Over the years the role of Halal Certifications has expanded and every process is evaluated in the manufacturing of the products, including role of various agencies involved such as registration authorities. In this book, Mufti Syed Arif Ali Shah Alhusaini has examined the Shar'i status and responsibilities of these agencies and organizations in the light of Quran, Sunnah and all the juridical schools.
Commande d'un moteur asynchrone alimenté par une source photovoltaïque

Commande d'un moteur asynchrone alimenté par une source photovoltaïque

Arif Ali; Guettaf Abderazak; Sassoui Khaled

Editions Universitaires Europeennes
2020
pokkari
L'application de la Commande vectorielle d'un moteur asynchrone qui est aliment par une source photovolta que fait l'objectif de notre travail. Le travail pr sent dans ce livre concerne la mod lisation et la simulation d'un panneau photovolta que associ un convertisseur DC-DC contr l par MPPT; destin entrainer une machine asynchrone travers un convertisseur DC-AC. Ce g n rateur photovolta que peut fonctionner dans une large gamme de tension et de courant de sortie mais il ne peut d livrer une puissance maximale que pour des valeurs particuli res du courant et de la tension. En effet la caract ristique I(V) du g n rateur d pend de l' clairement solaire et de la temp rature. Ces variations climatiques entra nent la fluctuation du point de puissance maximale.