• Journal of Engineering Education Research
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• v.22 no.3
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• pp.3-10
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• 2019

The purpose of this study is to analyze the educational needs of the industry for engineering education using the engineering competency scale. For needs assessment, t-test, Borich Needs Assessment and the Locus for Focus(LFF) were conducted using 400 employees' answers of industry. The results of this analysis are as follows. First, there was a significant difference between the level of importance and actual level. Second, all items were ranked using the Borich's needs assessment formula. Third, as a result of LFF model, 19 items were placed in the highest priority HH section. Fourth, 17 items with the highest priority in engineering education were selected. Finally, the highest educational needs were 6 items related with interpersonal skills, 2 items related with leadership, and 9 items related with professional attitude and ability. Based on the results of this paper, it is necessary to develop and operate an education program to reduce the gap between the industry requirement and the current level of engineering students.

• Journal of the Chungcheong Mathematical Society
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• v.25 no.4
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• pp.691-701
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• 2012

In this note, we define the It$\hat{o}$ integral with respect to analogue of Wiener process and investigate its various properties and examples.

• The Pure and Applied Mathematics
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• v.13 no.2 s.32
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• pp.137-149
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• 2006

We introduce the notion of the generalized covariance and variance for bounded linear operators on Hilbert space, and prove that the generalized covariance-variance inequality holds. It turns out that the inequality is a useful formula in tile study of inequality involving linear operators in Hilbert spaces.

• Journal of the Chungcheong Mathematical Society
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• v.30 no.1
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• pp.15-19
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• 2017

We introduce the $M{\ddot{o}}bius$ functions ${\mu}k$ of order k and give the asymptotic formula for the summatory function associated to theses functions in function field case.

• Korean Journal of Mathematics
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• v.26 no.2
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• pp.327-335
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• 2018

In this paper, we present the construction of natural invariant measures so called SRB(Sinai-Ruelle-Bowen) measures by the properties of geometric t-potential and Bowen's equation for the hyperbolic attractors.

• The Pure and Applied Mathematics
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• v.4 no.1
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• pp.77-85
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• 1997

In this work we will show that, in the sense of the Maximum overestimation factor, the absolute root bound functional derived from the new formula for the divided difference is better than the other known results in this area.

• Journal of the Chungcheong Mathematical Society
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• v.21 no.4
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• pp.585-590
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• 2008

We give a formula for the Hodge numbers of Calabi-Yau 3-folds, constructed by smoothing and calculate the Hodge numbers of Calabi-Yau 3-folds of Y. Kawamata and Y. Namikawa.

• Journal of the Chungcheong Mathematical Society
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• v.33 no.1
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• pp.89-94
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• 2020

In this paper we introduce the concept of the AP-Henstock integral and prove the integration by parts formula for the AP-Henstock integral.

• The Pure and Applied Mathematics
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• v.4 no.2
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• pp.145-149
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• 1997

Suppose $\Omega$ is a bounded n-connected domain in C with $C^2$ smooth boundary. Then we prove that the Szego kernel extends continuously to $\Omega\times\Omega$ except the boundary diagonal set.

• Journal of the Chungcheong Mathematical Society
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• v.24 no.2
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• pp.345-349
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• 2011

In this work, we find the genera of arithmetic subgroups $\langle{\Gamma}_{\Delta}(N),{\Phi}\rangle$ of $GL_2^+(\mathbb{R})$ generated by congruence subgroup ${\Gamma}_{\Delta}(N)$ and the Fricke involution $\Phi$.