Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-08-14T11:49:10.896023Z
Paper Citation Record · LEDGER
As of 16 August 2026, this Paper Citation Record lists 22 of 22 outbound references and 0 inbound Pith citation observations for arXiv:1908.08598.
A citation records a reference. It does not transfer a finding from one paper to another.
Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-08-14T11:49:10.896023Z
One-hop event checks from named stored sources.
Source: scholarly_work_events, retraction_status_cache, observed 2026-08-15T06:32:42.880941+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links
A source-named dated measurement, never combined with another source.
Source: cited_works
22 of 22 outbound references displayed
External citation measurements
No source-named external measurement is stored.
Observation c4dee538-f629-49d6-ab33-35833d276030 · outbound
Existence and multiplicity of positive solutions to a fourth-order multi-point boundary value problem Unresolved cited work
Reference 1
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 66725f9b-1457-4c0b-b95d-ac59e37a6707 · outbound
Existence and multiplicity of positive solutions to a fourth-order multi-point boundary value problem Benaicha, F
Reference 2
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation d07e58a0-ffa2-4838-8c8f-b967c3043652 · outbound
Existence and multiplicity of positive solutions to a fourth-order multi-point boundary value problem Unresolved cited work
Reference 3
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 990161a3-6acc-4309-aee8-9eb3517fe8d5 · outbound
Existence and multiplicity of positive solutions to a fourth-order multi-point boundary value problem Unresolved cited work
Reference 4
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation e55dd0a5-0767-472f-9e5c-5300e6016f6a · outbound
Existence and multiplicity of positive solutions to a fourth-order multi-point boundary value problem Unresolved cited work
Reference 5
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 1b35fb94-a864-423f-a7e2-21dfeffa22d1 · outbound
Existence and multiplicity of positive solutions to a fourth-order multi-point boundary value problem Unresolved cited work
Reference 6
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation f5841a6c-2452-4498-9a46-58222f5d64e7 · outbound
Existence and multiplicity of positive solutions to a fourth-order multi-point boundary value problem Unresolved cited work
Reference 7
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 3a5ef60b-1f8c-446c-9a3c-7373e2100ebc · outbound
Existence and multiplicity of positive solutions to a fourth-order multi-point boundary value problem Li, Existence of positive solutions for the cantilever beam equ ations with fully nonlinear terms , Nonlinear Anal
Reference 8
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation ebdd8861-15ba-460d-86e3-1bf4ca20ce83 · outbound
Existence and multiplicity of positive solutions to a fourth-order multi-point boundary value problem Unresolved cited work
Reference 9
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 6580b5b0-106a-4ec5-b146-775964af0325 · outbound
Existence and multiplicity of positive solutions to a fourth-order multi-point boundary value problem Ma, Multiple positive solutions for a semipositone fourth-ord er boundary value problem , Hiroshima Math
Reference 10
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 7b206bc4-67aa-41af-ba43-d85147993a1d · outbound
Existence and multiplicity of positive solutions to a fourth-order multi-point boundary value problem Ma, Symmetric positive solutions for nonlocal boundary value p roblems of fourth order , Nonlinear Anal., 68 (2008), 645–651
Reference 11
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 46b3bdb6-19b1-45b6-b2c1-c0f1e5147e56 · outbound
Existence and multiplicity of positive solutions to a fourth-order multi-point boundary value problem Unresolved cited work
Reference 12
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 47a9a4d4-6594-426e-bd72-26f38211c37a · outbound
Existence and multiplicity of positive solutions to a fourth-order multi-point boundary value problem Shen, Positive solutions for fourth-order second-point nonhomo geneous singular boundary value problems, Adv
Reference 13
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 820fbf8d-f45d-4259-8e99-e192475495f0 · outbound
Existence and multiplicity of positive solutions to a fourth-order multi-point boundary value problem Unresolved cited work
Reference 14
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation b7fa255d-bed9-437d-92e0-7ac2079ef7c3 · outbound
Existence and multiplicity of positive solutions to a fourth-order multi-point boundary value problem Yang, Maximum principle for a fourth order boundary value problem , Differ
Reference 15
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 8287df15-b1f2-4c56-bfbb-9d7ce4993772 · outbound
Existence and multiplicity of positive solutions to a fourth-order multi-point boundary value problem Yang, Positive solutions for a fourth-order boundary value probl em, Electron
Reference 16
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation fbb7435b-b67e-4137-8a3a-df393d1ac83c · outbound
Existence and multiplicity of positive solutions to a fourth-order multi-point boundary value problem Zou, On the existence of positive solutions for a fourth-order bo undary value problem , J
Reference 17
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 2235a8ce-5149-4490-9648-ec0c635ccd64 · outbound
Reference 18
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 47729223-a900-49dc-b0b4-57dc474d4c49 · outbound
Reference 19
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 12278af7-8f3c-4721-a226-79f70e2234d3 · outbound
Reference 20
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 3e8cbac2-482a-4fd4-9e34-e40ecb4c02c6 · outbound
Existence and multiplicity of positive solutions to a fourth-order multi-point boundary value problem Unresolved cited work
Reference 21
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 495638b0-e2c8-4bf9-8011-24490bf18322 · outbound
Existence and multiplicity of positive solutions to a fourth-order multi-point boundary value problem Unresolved cited work
Reference 22
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
No inbound Pith citation observations are available.