Browsing by Author "Echart, Alexandra K."
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A multiple decision procedure for testing with ordered alternatives
Echart, Alexandra K. (Wichita State University, 201507)In testing hypotheses with ordered alternatives, the conclusion of an order restriction when rejecting the null hypothesis is very sensitive to the correctness of the assumed model. In other words, when the null hypothesis ... 
A generalization of ''Existence and behavior of the radial limits of a bounded capillary surface at a corner''
Crenshaw, Julie N.; Echart, Alexandra K.; Lancaster, Kirk E. (Pacific Journal of Mathematics, 201802)The principal existence theorem (i.e., Theorem 1) of "Existence and behavior of the radial limits of a bounded capillary surface at a corner" (Pacific J. Math. 176:1 (1996), 165194) is extended to the case of a contact ... 
On cusp solutions to a prescribed mean curvature equation
Echart, Alexandra K.; Lancaster, Kirk E. (Pacific Journal of Mathematics, 201705)The nonexistence of "cusp solutions" of prescribed mean curvature boundary value problems in Omega x R when Omega is a domain in R2 is proven in certain cases and an application to radial limits at a corner is mentioned. 
Two contributions to order restricted inferences
Echart, Alexandra K. (Wichita State University, 201812)We are proposing two separate problems from order restricted inferences. The rst is a onesided test for stochastic ordering of two distribution functions that protects against false positive conclusions because of model ...