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Wear and corrosion behaviour of borided and nitrided m2 high speed steel

Kayalı, Yusuf (Journal of the Balkan Tribological Association, 2013)

Boriding and nitriding lead to improved tribological and corrosive properties of M2 high speed steel. Boronising treatment was carried out in Ekabor-II powders at the process temperature of 950 degrees C for 4 h. Gas ...

Wear behaviour of plasma paste boronized of AISI 8620 steel with borax and B2O3 paste mixtures

Güneş, İbrahim (Elsevier, 2013)

In the present study, AISI 8620 steel was plasma paste boronized (PPB) by using paste mixtures with different borax and B2O3 percentages. The PPB process was carried out in a DC plasma system at 973, 1023 and 1073 K for 5 ...

Why is there no Third World War yet?

Demirkol, Atahan (University of Economics in Bratislava, 14.09.2022)

This study questions why World War III (WWIII) has not happened in more than 75 years since World War II (WWII). World War I (WWI) and WWII were among the most significant events of the 20th century in political and military ...

Wijsman and Hausdorff statistical convergence of order α for double set sequences

Ulusu, Uğur; Gülle, Esra (3rd International Congress on Science and Education, 2019)

The concept of statistical convergence was introduced by Steinhaus (1951) and Fast (1951), and later reintroduced by Schoenberg (1959) independently. Then, many researchers have studied on this concept until recently (see ...

Wijsman I-invariant convergence of sequences of sets

Akın, Nimet; Dündar, Erdinç; Nuray, Fatih (2016)

In this paper, we study the concepts of Wijsman I-invariant convergence (I^W_sihma ), Wijsman I*-invariant convergence (I*W_sigma ), Wijsman p-strongly invariant convergence ([WV_sigma]_p) of sequences of sets and investigate ...

Wijsman I-invariant convergence of sequences of sets

Pancaroğlu Akın, Nimet; Dündar, Erdinç; Nuray, Fatih (Bulletin of Mathematical Analysis and Applications, 2019)

In this paper, we study the concepts of Wijsman I-invariant convergence (I^W_σ ), Wijsman I*-invariant convergence (I*^Wσ ), Wijsman p-strongly invariant convergence ([W Vσ]p) of sequences of sets and investigate the ...

Wijsman I_2-convergence of double sequences of closed sets

Nuray, Fatih; Dündar, Erdinç; Ulusu, Uğur (Pure and Applied Mathematics Letters, 2014)

In this paper, we study the concepts of Wijsman ℐ2, ℐ2∗-convergence and Wijsman ℐ2, ℐ2∗-Cauchy double sequences of sets and investigate the relationships among them.

Wijsman I_2-invariant convergence of double sequences of sets

Tortop, Şükrü; Dündar, Erdinç (2018)

In this paper, we study the concepts of Wijsman invariant convergence, Wijsman invariant statistical convergence, Wijsman I2-invariant convergence (I^σ_W_2), Wijsman I∗_2-invariant convergence (I^∗σ_W_2), Wijsman pstrongly ...

Wijsman I_2-invariant convergence of double sequences of sets

Tortop, Şükrü; Dündar, Erdinç (2016)

In this paper, we study the concepts of Wijsman invariant convergence, Wijsmacn invariant statistical onvergence, Wijsman I2-invariant convergence (I^sigma_W_2), Wijsman I*_2 -invariant convergence (I*^sigma_W_2 ), Wijsman ...

Wijsman ptrongly p-Cesàro summability and Wijsman statistical convergence of order α for double set sequences

Gülle, Esra; Ulusu, Uğur (3rd International Congress on Science and Education, 2019)

The concept of statistical convergence was introduced by Steinhaus (1951) and Fast (1951), and later reintroduced by Schoenberg (1959) independently. Then, many researchers have studied on this concept until recently (see ...

Wijsman quasi-hemen hemen istatistiksel Cauchy dizi

Gülle, Esra (Afyon Kocatepe Üniversitesi, Fen ve Mühendislik Bilimleri Dergisi, 2019)

Bu araştırma makalesinde, küme değerli diziler için Wijsman quasi-hemen hemen istatistiksel Cauchy dizi kavramı tanıtıldı. Ayrıca, tanıtılan bu yeni kavram ile daha önceden küme değerli diziler için verilen Wijsman ...

Wijsman quasi-invariant convergence

Gülle, Esra; Ulusu, Uğur (Creative Mathematics and Informatics, 2019)

In this study, we deﬁned concepts of Wijsman quasi-invariant convergence, Wijsman quasi-strongly invariant convergence and Wijsman quasi-strongly q-invariant convergence. Also, we give the concept of Wijsman quasi-invariant ...

Wijsman quasi-invariant convergence

Gülle, Esra; Ulusu, Uğur (International Conference on Mathematical and Related Sciences, 2018)

In this study, we defined the concepts of Wijsman quasi-invariant convergence, Wijsman quasi-strongly invariant convergence and Wijsman quasi q-strongly invariant convergence. Also, we give the concept of Wijsman quasi-invariant ...

Wijsman regularly ideal convergence of double sequences of sets

Dündar, Erdinç; Pancaroğlu Akın, Nimet (Journal of Intelligent Fuzzy Systems, 2019)

In this paper, we introduce the notions of regularly (IW2,IW) -convergence, regularly (IW2*,IW*) -convergence, regularly (IW2,IW) -Cauchy and regularly (IW2*,IW*) -Cauchy double sequence of sets and investigate the ...

Wijsman statistical convergence of double sequences of sets

Nuray, Fatih; Ulusu, Uğur; Dündar, Erdinç (International Conference on Analysis and Its Applications, 2016)

In this paper, we study the concepts of Wijsman statistical convergence, Hausdorff statistical convergence and Wijsman statistical Cauchy double sequences of sets and investigate the relationships between them.

Wingate testinde vücut ağırlığına ve yağsız vücut ağırlığına göre belirlenen yüklerle elde edilen güç çıktılarının karşılaştırılması: (Wingate testinde farklı yüklerle saptanan güç çıktılarının karşılaştırılması)

Üçok, Kağan; Mollaoğlu, Hakan; Demirel, Reha; Akgün, Lütfi (Afyon Kocatepe Üniversitesi, Kocatepe Tıp Dergisi, 2006-09)

Amaç: Wingate testinde erkeklerde uygulanması önerilen ve vücut ağırlığı ile hesaplanan klasik yüklerle elde edilen güç çıktılarını, yağsız vücut ağırlığından hesaplanan yük ile elde edilen güç çıktılarıyla karşılaştırma ...