Nguyen Anh

Findings – As the results, by using 5 steps which are: test for the statistical significance, test for heteroscedasticity, test for multicollinearity test the assumption of normality and test for autocorrelation, a positive relationship is found between Vietnam gold price and USD/VND exchange rate. In detail, the inflation in Vietnam and the nominal interest rate in Vietnam have no statistically significant with the gold price. In statistical significance test, the coefficient for CPI and USD/VND exchange rate are statistical significant but there exists the multicollinearity between CPI and USD/VND exchange rate. To ensure the result, CPI is chosen to remove when comparing R-squared between two regression equations.

This study aims to determine the factors from social media and crowd psychology among individuals, a group, or communities on social networks that affect the attitudes of Lesbian, Gay, Bisexual, and Transgender (LGBT) students at FPT University in Ho Chi Minh City toward coming out to their parents. The research desires to determine whether there is any difference in terms of year of admission, major, and the frequency of social media use. The research method is quantitative research (survey - using questionnaire). The sample size of the survey is 154 LGBT students; All respondents are studying at FPT University Ho Chi Minh City. The results showed that searching for information and digital coming out are the two factors that have the most substantial impact on the attitudes of LGBT students at FPT University in Ho Chi Minh City (HCMC) towards disclosing their sexual orientation to their parents.

We extend the theory of separately holomorphic mappings between complex analytic spaces. Our method is based on Poletsky theory of discs, Rosay theorem on holomorphic discs and our recent joint-work with Pflug on boundary cross theorems in dimension $1.$ It also relies on our new technique of conformal mappings and a generalization of Siciak’s relative extremal function. Our approach illustrates the unified character: “From local information to global extensions”. Moreover, it avoids systematically the use of the classical method of doubly orthogonal bases of Bergman type

Using recent development in Poletsky theory of discs, we prove the following result: Let $X,$ $Y$ be two complex manifolds, let $Z$ be a complex analytic space which possesses the Hartogs extension property, let $A$ be a non locally pluripolar subset of $X$. We show that every separately holomorphic mapping $f:\ W:= \cup \rightarrow Z$ extends to a holomorphic mapping $\hat{f}$ on $\widehat{W}:=\left\lbrace \in X\times Y:\ \widetilde{\omega }+\widetilde{\omega }<1 \right\rbrace $ such that $\hat{f}=f$ on $W\cap \widehat{W},$ where $\widetilde{\omega }$ )$ is the plurisubharmonic measure of $A$ relative to $X$. Generalizations of this result for an $N$-fold cross are also given